reckon
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B2 verb /ˈrɛkən/

reckon

suponer
Meaning
To think, believe, or expect something; to calculate or estimate.
Example
I reckon it will rain later today.
Yo calculo que lloverá más tarde hoy.
B2 noun ˌreɪdɪˈeɪʃən

radiation

radiación
Meaning
The emission of energy as electromagnetic waves or as moving subatomic particles.
Example
Radiation from the sun can be harmful without protection.
La radiación del sol puede ser perjudicial sin protección.
B2 verb /reɪl/

rail

quejarse
Meaning
to complain or protest strongly about something
Example
He railed against the unfair decision.
Él se quejó contra la decisión injusta.
B2 noun /ˈreɪtɪŋ/

rating

valoración
Meaning
an evaluation or assessment, usually numerical
Example
The movie received a high rating from critics.
La película recibió una alta valoración de los críticos.
B2 noun /ˌrek.riˈeɪ.ʃən/

Recreation

ocio; el proceso de hacer algo existir de nuevo
Meaning
an activity that is done for enjoyment; the process of making something exist again
Example
The park provides recreation facilities for children and adults.
El parque ofrece instalaciones de recreación para niños y adultos.
B2 verb /rɪˈkɔːl/

recall

recordar
Meaning
to bring (a memory, fact, or situation) back into one's mind
Example
I can't recall the last time we met.
No puedo recordar la última vez que nos encontramos.
B2 adjective /ˈrændəm/

Random

aleatorio
Meaning
without pattern or predetermined order; happening by chance
Example
She selected a random book from the library shelf.
Ella seleccionó un libro aleatorio de la estantería de la biblioteca.
B2 noun /ˈrɪdəl/

Riddle

acertijo
Meaning
a question or statement intentionally phrased so as to require ingenuity in ascertaining its answer or meaning; a puzzle
Example
The ancient riddle stumped all the scholars for years.
El antiguo acertijo desconcertó a todos los eruditos durante años.
B2 noun rɪˈkruːt.mənt

recruitment

reclutamiento
Meaning
The action of finding new people to join an organization or support a cause.
Example
Recruitment strengthens the workforce.
El reclutamiento fortalece la fuerza laboral.
B2 verb /rɪˈfaɪn/

refine

refinar
Meaning
to improve by making small changes; to purify
Example
The chef refines the recipe to perfection.
El chef refina la receta a la perfección.
B2 noun rɪˈpʌb.lɪk

republic

república
Meaning
A state in which supreme power is held by the people and their elected representatives, with an elected or nominated president rather than a monarch.
Example
A republic is governed by representatives of the people.
Una república es gobernada por los representantes del pueblo.
B2 verb /rɪˈzɑlv/

resolve

resolver
Meaning
to solve a problem; to decide firmly
Example
The manager resolves the conflict between employees.
El gerente resuelve el conflicto entre los empleados.
B2 noun /ræntʃ/

ranch

granja ganadera
Meaning
a large farm where animals such as cattle or sheep are raised
Example
They own a huge cattle ranch in Texas.
Ellos poseen una granja ganadera enorme en Texas.
B2 adjective /ˈrɪtʃ.u.əl/

Ritual

ritual
Meaning
relating to religious or ceremonial practices
Example
The wedding ceremony included many traditional ritual elements.
La ceremonia de boda incluyó muchos rituales tradicionales.
B2 noun /ˌren.əˈveɪ.ʃən/

Renovation

renovación; restauración
Meaning
the act of renovating; restoration to a former better state
Example
The old house underwent a complete renovation last year.
La vieja casa pasó por una renovación completa el año pasado.
B2 adjective /rɪˈflektɪv/

Reflective

reflexivo; pensativo; capaz de reflejar luz o imágenes
Meaning
thoughtful; contemplative; able to reflect light or images
Example
After the meeting, he was in a reflective mood.
Después de la reunión, él estaba en un estado reflexivo.
B2 adjective /ˈrest.ləs/

Restless

inquieto
Meaning
unable to rest or relax; constantly moving or fidgeting
Example
The child was restless during the long car journey.
El niño estaba inquieto durante el largo viaje en coche.
B2 noun ˈruθləs ˌkɑmpəˈtɪʃən

ruthless competition

competencia despiadada
Meaning
Fierce and merciless rivalry or contest, without pity or compassion.
Example
Ruthless competition for power leads to societal issues.
La competencia despiadada por el poder lleva a problemas sociales.
B2 noun /ˈrɪə.lɪ.zəm/

realism

realismo
Meaning
The quality of representing things as they are; a practical or factual view.
Example
Her paintings are admired for their realism.
Sus pinturas son admiradas por su realismo.
B2 verb /rɪˈɡeɪn/

regain

recuperar
Meaning
to get back something that was lost; to recover
Example
He regains his strength after the illness.
Él recupera su fuerza después de la enfermedad.
B2 noun /ˈrɔɪəlti/

royalty

familia real / regalía (ingresos de autor)
Meaning
Members of a royal family or payment made to the owner of a patent, copyright, or natural resource.
Example
The author receives a royalty for every book sold.
El autor recibe una regalía por cada libro vendido.
B2 noun /ˌrɛɡ.jʊˈleɪ.ʃən/

regulation

una norma o directriz hecha y mantenida por una autoridad
Meaning
A rule or directive made and maintained by an authority.
Example
Government regulation ensures fair business practices.
La regulación gubernamental asegura prácticas comerciales justas.
B2 noun /ˈrɪk.ʃɔː/

Rickshaw

rickshaw
Meaning
a light two-wheeled passenger vehicle drawn by one or more people
Example
We took a rickshaw to reach the busy marketplace.
Tomamos un rickshaw para llegar al mercado concurrido.
B2 noun /rɪˈmeɪnz/

remains

restos
Meaning
the parts, pieces, or substances that are left after the rest has been used or removed
Example
The remains of the meal were left on the table.
Los restos de la comida quedaron en la mesa.
B2 verb rɪˈstɔːr

restore

restaurar
Meaning
To bring back to a former or original state; to reinstate.
Example
Restoring the tradition of student politics is necessary.
Es necesario restaurar la tradición de la política estudiantil.
B2 verb /ˌriːˈbɪld/

rebuild

reconstruir
Meaning
to build something again after it has been damaged or destroyed
Example
The villagers worked together to rebuild the bridge after the flood.
Los aldeanos trabajaron juntos para reconstruir el puente después de la inundación.
B2 noun /ræɡ/

Rag

trapo viejo; tela desgastada utilizada para limpiar
Meaning
a piece of old cloth used for cleaning; worn-out clothing
Example
She used an old rag to clean the dusty table.
Ella usó un trapo viejo para limpiar la mesa polvorienta.
B2 noun /ˈriːteɪlər/

retailer

minorista
Meaning
a person or business that sells goods to consumers rather than to other businesses
Example
The retailer offers discounts on electronic products.
El minorista ofrece descuentos en productos electrónicos.
B2 adjective /ˈrɒt.ən/

Rotten

podrido; malo
Meaning
decayed; spoiled; bad
Example
The apple is rotten and should be thrown away.
La manzana está podrida y debe ser tirada.
B2 noun /ˈroʊstɪd miːt/

Roasted meat

carne asada
Meaning
meat cooked by dry heat in an oven or over fire
Example
The roasted meat was perfectly seasoned and tender.
La carne asada estaba perfectamente sazonada y tierna.
B2 adjective /rɪˈspek.tə.bəl/

Respectable

respetable
Meaning
worthy of respect; having good reputation; decent
Example
He comes from a respectable family in the community.
Él viene de una familia respetable en la comunidad.
B2 noun /ˌriːprəˈdʌkʃən/

reproduction

reproducción, reproducción
Meaning
The process of producing offspring; the act of copying or duplicating.
Example
The textbook included a detailed diagram of human reproduction.
El libro de texto incluía un diagrama detallado de la reproducción humana.
B2 noun ˌrɛvəˈluːʃən

revolution

revolución
Meaning
A forcible overthrow of a government or social order, in favor of a new system.
Example
The story is set during the French Revolution.
La historia está ambientada durante la Revolución Francesa.
B2 noun /ˈrerəti/

Rarity

la condición de ser raro; algo poco común o escaso
Meaning
the state of being rare; something that is uncommon or scarce
Example
The antique vase was a rarity worth thousands of dollars.
El jarrón antiguo era una rareza que valía miles de dólares.
B2 noun /rɪˈstrɪk.ʃən/

Restriction

restricción; limitación; control
Meaning
a limiting condition or measure; the limitation or control of someone or something
Example
There are strict restrictions on smoking in public places.
Hay estrictas restricciones sobre fumar en lugares públicos.
B2 verb /rɪˈfreʃ/

refresh

refrescar
Meaning
to make fresh again; to restore energy
Example
A cold drink refreshes me on hot days.
Una bebida fría me refresca en los días calurosos.
B2 adjective /rɪˈnjuː.ə.bəl/

renewable

renovable
Meaning
Able to be renewed or replaced naturally; not depleted when used.
Example
Renewable resources minimize environmental damage.
Los recursos renovables minimizan los daños al medio ambiente.
B2 noun /ˈraɪdər/

rider

jinete
Meaning
A person who rides a horse, bicycle, motorcycle, or other vehicle.
Example
The rider fell off the horse.
El jinete cayó del caballo.
B2 noun/adjective /rɪˈpʌblɪkən/

republican

republicano
Meaning
a member or supporter of a republican political party or system
Example
The republican candidate won the election.
El candidato republicano ganó las elecciones.
B2 verb /riːˈɔːrɡənaɪz/

reorganize

reorganizar
Meaning
to arrange something again in a different way for greater efficiency or order
Example
The manager decided to reorganize the team structure.
El gerente decidió reorganizar la estructura del equipo.
B2 noun /ˈrækɪt/

racket

raqueta / alboroto
Meaning
A piece of equipment used to hit the ball in sports like tennis or badminton; also a loud noise or an illegal scheme.
Example
He bought a new tennis racket for the match.
Él compró una nueva raqueta de tenis para el partido.
B2 verb /rɒt/

rot

podrir
Meaning
to decay or decompose; to become corrupt
Example
The fruit will rot if left in the sun.
La fruta se pudrirá si se deja al sol.
B2 verb /rɪˈtriːv/

retrieve

recuperar
Meaning
to get something back that was lost or taken; to recover
Example
She managed to retrieve her lost phone from the taxi.
Ella logró recuperar su teléfono perdido del taxi.
B2 noun /ˈruːstər/

rooster

gallo
Meaning
A male domestic chicken, especially one that crows.
Example
The rooster crowed at dawn, waking up the whole village.
El gallo cantó al amanecer, despertando a toda la aldea.
B2 adjective /ˈrɪski/

risky

arriesgado
Meaning
Involving the possibility of danger, harm, or loss
Example
Investing in that startup is risky but could bring high rewards.
Invertir en esa startup es arriesgado, pero podria traer grandes recompensas.
B2 noun/verb rɪˈfɔːm

reform

reforma
Meaning
Make changes in (something, typically a social, political, or economic institution or practice) in order to improve it.
Example
Reform in the education system was a priority.
La reforma en el sistema educativo era una prioridad.
B2 noun /ˌrɛfəˈriː/

referee

árbitro
Meaning
a person who oversees a game or match to ensure the rules are followed
Example
The referee stopped the game after a foul.
El árbitro detuvo el juego después de una falta.
B2 noun /rɪˈbel.jən/

Rebellion

rebelión
Meaning
an act of armed resistance to an established government or leader
Example
The rebellion against the king lasted for three years.
La rebelión contra el rey duró tres años.
B2 verb /ˈreɡjəleɪt/

regulate

regular
Meaning
to control or maintain according to rules or laws
Example
The government regulates food safety.
El gobierno regula la seguridad alimentaria.
B2 verb /riːp/

reap

cosechar
Meaning
to cut or gather a crop; to receive as a consequence of actions
Example
Farmers reap wheat in the late summer.
Los agricultores cosechan trigo a fines del verano.
B2 adjective /rɪˈspɒn.sɪv/

Responsive

responsivo
Meaning
reacting quickly and positively; readily reacting to suggestions or changes
Example
The website is very responsive and loads quickly on all devices.
El sitio web es muy responsivo y carga rápidamente en todos los dispositivos.
B2 noun ˌriːkənˈstrʌkʃn

reconstruction

reconstrucción
Meaning
The action or process of reconstructing or being reconstructed.
Example
The reconstruction project took years.
El proyecto de reconstrucción tomó años.
B2 noun /reɪk/

Rake

rastrillo
Meaning
a garden tool with a long handle and prongs for gathering leaves; to gather with a rake
Example
He used a rake to gather the fallen autumn leaves.
Él usó un rastrillo para recoger las hojas caídas de otoño.
B2 noun /ˌrɛprɪzɛnˈteɪʃən/

representation

representación
Meaning
the action of speaking or acting on behalf of someone or something
Example
Her representation of the team was impeccable.
Su representación del equipo fue impecable.
B2 noun /raɪˈnɒs.ər.əs/

Rhinoceros

rinoceronte
Meaning
a large, heavy animal with thick skin and one or two horns on its nose
Example
The rhinoceros charged through the grassland.
El rinoceronte cargó a través de la pradera.
B2 noun /ˌrezəˈveɪʃən/

Reservation

reserva
Meaning
the action of reserving something; an arrangement whereby something is reserved for a particular person; a qualification to an expression of agreement or approval
Example
I made a reservation at the restaurant for tonight.
Hice una reserva en el restaurante para esta noche.
B2 verb /rɪˈstreɪn/

restrain

restringir
Meaning
to hold back or control; to limit or restrict
Example
Please restrain your dog.
Por favor, controla a tu perro.
B2 adjective ˌrev.əˈluː.ʃən.ər.i

revolutionary

revolucionario
Meaning
Involving or causing a complete or dramatic change.
Example
Revolutionary ideas are reshaping the industry.
Las ideas revolucionarias están transformando la industria.
B2 verb /rɪˈliːv/

relieve

aliviar
Meaning
to make pain, distress, or difficulty less severe or serious
Example
The medicine helped relieve his headache.
La medicina ayudó a aliviar su dolor de cabeza.
B2 verb /ˌriːəˈreɪndʒ/

rearrange

reorganizar
Meaning
to change the order or position of something
Example
She decided to rearrange the furniture in her living room.
Ella decidió reorganizar los muebles en su sala de estar.
B2 noun rɪˈzentmənt

resentment

resentimiento
Meaning
Bitter indignation at having been treated unfairly.
Example
Resentment grew among the students.
El resentimiento creció entre los estudiantes.
B2 noun /rɒd/

rod

barra delgada, especialmente de metal o madera
Meaning
a thin straight bar, especially of metal or wood
Example
He used an iron rod to support the structure.
Usó una barra de hierro para soportar la estructura.
B2 verb /ˈroʊ.teɪt/

rotate

rotar
Meaning
to turn around a central point or axis
Example
The Earth rotates on its axis once every 24 hours.
La Tierra rota sobre su eje cada 24 horas.
B2 noun /ˈreɪ.zər/

Razor

rasuradora
Meaning
a sharp-edged instrument used for shaving hair from the skin
Example
He shaved his beard with a sharp razor.
Se afeitó la barba con una navaja afilada.
B2 verb /ˈræm.bəl/

ramble

hablar o escribir durante mucho tiempo de manera confusa o sin sentido; caminar sin un rumbo fijo por placer
Meaning
to talk or write at length in a confused or inconsequential way; to walk for pleasure without a fixed route.
Example
He rambled on about his childhood for hours.
Él habló durante horas sobre su infancia de manera confusa.
B2 noun /ˈruːmər/

rumor

rumor
Meaning
a currently circulating story or report of uncertain or doubtful truth.
Example
There’s a rumor that the company will merge next year.
Hay un rumor de que la empresa se fusionará el próximo año.
B2 adjective ˈræd.ɪ.kəl

radical

capaz de traer cambios fundamentales en oposición a las creencias o sistemas convencionales
Meaning
Capable of bringing fundamental changes opposite to conventional beliefs or systems.
Example
The leader proposed radical economic reforms.
El líder propuso reformas económicas radicales.
B2 noun rɪsk ˈfæktər

risk factor

factor de riesgo
Meaning
Something that increases the likelihood of developing a disease or condition
Example
Water pollution is a significant risk factor for health.
La contaminación del agua es un factor de riesgo significativo para la salud.
B2 noun /rɪm/

rim

borde
Meaning
the outer edge or border of a circular object
Example
The coffee cup had a chip on its rim.
La taza de café tenía una astilla en su borde.
B2 adjective /ˈræp.ɪd/

Rapid

rápido; veloz; ágil;
Meaning
happening in a short time or at a fast pace
Example
The rapid growth of technology has changed our daily lives.
El rápido crecimiento de la tecnología ha cambiado nuestra vida diaria.
B2 adverb /ruːˈtiːnli/

routinely

rutinariamente
Meaning
as part of a regular procedure; habitually
Example
The staff routinely checks the equipment for safety.
El personal revisa rutinariamente el equipo para verificar su seguridad.
B2 noun /ˈrɪb.ən/

ribbon

cinta
Meaning
a long, narrow strip of fabric used for tying or decoration
Example
She tied her hair with a red ribbon.
Ella ató su cabello con una cinta roja.
B2 verb /rɪˈdʒɔɪs/

rejoice

regocijarse
Meaning
to feel or show great joy; to celebrate
Example
The family rejoices at the good news.
La familia se regocija con las buenas noticias.
B2 verb /ˈrɛnəˌveɪt/

renovate

renovar
Meaning
to restore something old to a good state or to improve it
Example
They decided to renovate the old house before moving in.
Ellos decidieron renovar la casa vieja antes de mudarse.
B2 noun /ˈreɪsɪzəm/

racism

racismo
Meaning
the belief that some races are superior to others, leading to unfair treatment or prejudice
Example
The organization works to eliminate racism in all forms.
La organización trabaja para eliminar el racismo en todas sus formas.
B2 noun /rʌst/

Rust

óxido
Meaning
reddish-brown coating formed on iron or steel by oxidation; corrosion
Example
The old car was covered in rust after years of neglect.
El viejo coche estaba cubierto de óxido después de años de descuido.
B2 noun /ˈrɒbəɹi/

robbery

robo
Meaning
the crime of stealing from someone or somewhere using force or threat
Example
The police are investigating the robbery at the local store.
La policía está investigando el robo en la tienda local.
B2 noun /rɪˈvendʒ/

Revenge

venganza
Meaning
the action of inflicting hurt or harm on someone for an injury or wrong suffered at their hands
Example
She sought revenge against those who betrayed her trust.
Ella buscó venganza contra aquellos que traicionaron su confianza.
B2 verb /rɪˈvaɪv/

revive

revivir
Meaning
To bring back to life, consciousness, or activity.
Example
The paramedics managed to revive the unconscious man.
Los paramédicos lograron revivir al hombre inconsciente.
B2 noun /rɪˈdʒɛkʃən/

rejection

rechazo
Meaning
the action of refusing or dismissing something or someone
Example
Her rejection of the offer surprised everyone.
Su rechazo a la oferta sorprendió a todos.
B2 noun /ˈriːzənɪŋ/

reasoning

razonamiento
Meaning
the process of thinking about something in a logical way in order to form a conclusion or judgment
Example
Her reasoning for leaving was clear and logical.
Su razonamiento para irse fue claro y lógico.
B2 verb /rɪˈzɪst/

resist

resistir
Meaning
to oppose or fight against; to withstand
Example
He could not resist the temptation.
Él no pudo resistir la tentación.
B2 verb rɪˈzaɪn

resign

renunciar
Meaning
Voluntarily leave a job or other position.
Example
Ministers were forced to resign.
Los ministros fueron obligados a renunciar.
B2 verb /rɪˈkɜːr/

recur

repetir
Meaning
to happen again, especially repeatedly or at regular intervals
Example
The headache tends to recur every few weeks.
El dolor de cabeza tiende a recurrir cada pocas semanas.
B2 noun /rɛlm/

realm

reino, dominio, ámbito, esfera
Meaning
A kingdom or domain; a field or area of activity or interest.
Example
He is well known in the realm of science.
Él es bien conocido en el ámbito de la ciencia.
B2 adjective /ˈrʌn daʊn/

run-down

deteriorado
Meaning
in a poor condition; worn out or neglected
Example
They live in a run-down house at the edge of town.
Viven en una casa deteriorada en las afueras de la ciudad.
B2 noun ˌrɛzɪɡˈneɪʃən

resignation

renuncia
Meaning
The acceptance of something undesirable but inevitable; giving up.
Example
Her resignation from the position was unexpected.
Su renuncia al puesto fue inesperada.
B2 adjective rəʊˈbʌst

robust

robusto
Meaning
Strong and healthy; vigorous; able to withstand or overcome adverse conditions.
Example
The robust infrastructure ensures reliable communication.
La robusta infraestructura asegura comunicación confiable.
B2 adjective /ˈrek.ləs/

Reckless

imprudente; temerario; peligroso;
Meaning
acting without thinking about consequences; careless; dangerous;
Example
His reckless driving caused a serious accident.
Su conducción imprudente causó un accidente grave.
B2 noun /rɪˈfreʃ.mənt/

Refreshment

refrigerio
Meaning
food and drink that is served as a light meal; something that refreshes
Example
We served light refreshments after the meeting.
Servimos refrigerios ligeros después de la reunión.
B2 noun /ˈrɛnəˌsɑːns/

renaissance

renacimiento
Meaning
a revival of art, culture, or learning; a period of renewed interest and growth
Example
The city experienced a cultural renaissance during the 1990s.
La ciudad experimentó un renacimiento cultural durante los años 90.
B2 adverb /rɪˈspektɪvli/

Respectively

respectivamente; en el orden dado; separadamente y en el orden ya mencionado
Meaning
in the order given; separately and in the order already mentioned
Example
John and Mary are 25 and 30 years old respectively.
John y Mary tienen 25 y 30 años respectivamente.
B2 adjective /rɪˈsɔːrsfəl/

resourceful

Meaning
Having the ability to find quick and clever ways to overcome difficulties.
Example
She is very resourceful when it comes to solving unexpected problems.
B2 noun ˈrɛvənuː

revenue

ingresos
Meaning
Income, especially when of a company or organization.
Example
The company's revenue grew by 10% this year.
Los ingresos de la compañía crecieron un 10% este año.
B2 noun rɪˈsɛʃ.ən

recession

recesión
Meaning
A period of temporary economic decline during which trade and industrial activity are reduced.
Example
The country faced a severe recession due to the financial crisis.
El país enfrentó una recesión severa debido a la crisis financiera.
B2 noun, verb /ˈriːteɪl/

retail

venta al por menor
Meaning
the sale of goods to the public in small quantities for use or consumption rather than for resale
Example
The company specializes in the retail of clothing and accessories.
La empresa se especializa en la venta al por menor de ropa y accesorios.
B2 adverb /ˈræp.ɪd.li/

Rapidly

rápidamente
Meaning
at a fast speed; quickly
Example
The company is rapidly expanding into new markets.
La empresa está expandiéndose rápidamente en nuevos mercados.
B2 noun /'ræd.ɪʃ/

Radish

rábano
Meaning
a small pungent edible root vegetable with white or red skin
Example
The farmer harvested fresh radishes from the garden.
El agricultor cosechó rábanos frescos del jardín.
B2 adjective /rɪˈzɜːrvd/

Reserved

reservado; introvertido
Meaning
slow to reveal emotion or opinions; restrained in manner
Example
She is quite reserved and doesn't talk much in meetings.
Ella es bastante reservada y no habla mucho en las reuniones.
B2 noun /ˈrem.ə.di/

Remedy

remedio
Meaning
a medicine or treatment for a disease; a solution to a problem
Example
This herbal remedy helps with headaches.
Este remedio de hierbas ayuda a aliviar los dolores de cabeza.
B2 verb /rɪˈzɜːv/

reserve

reservar
Meaning
to keep something for future use; to book in advance
Example
I want to reserve a table for dinner.
Quiero reservar una mesa para la cena.
B2 verb /rɪˈteɪn/

retain

retener
Meaning
to keep possession of something
Example
The company decided to retain its experienced employees.
La empresa decidió retener a sus empleados experimentados.
B2 noun /ˌrep.ɪˈtɪʃ.ən/

Repetition

repetición
Meaning
the action of repeating something that has already been said or written
Example
Constant repetition helps students memorize vocabulary effectively.
La repetición constante ayuda a los estudiantes a memorizar vocabulario de manera efectiva.
B2 noun ˌreɪ.di.oʊ.ækˈtɪv.ə.ti

radioactivity

radiactividad
Meaning
The emission of ionizing radiation or particles caused by the spontaneous disintegration of atomic nuclei.
Example
Radioactivity is used in medical treatments like cancer therapy.
La radioactividad se usa en tratamientos médicos como la terapia del cáncer.
B2 verb /ˌriːjuˈnaɪt/

reunite

reunir
Meaning
to bring together again after separation
Example
The family was reunited after many years.
La familia se reunió después de muchos años.
B2 noun /ˈreɪ.zɪnz/

Raisins

pasas
Meaning
dried grapes, often used in cooking and baking
Example
She added raisins to the oatmeal cookies for extra sweetness.
Ella añadió pasas a las galletas de avena para mayor dulzura.
B2 noun /rɪˈlaɪ.əns/

Reliance

dependencia
Meaning
the state of depending on something or someone for support or help
Example
His reliance on technology is concerning.
Su dependencia de la tecnología es preocupante.
B2 adjective rɪˈnaʊnd

renowned

renombrado
Meaning
Known or talked about by many people; famous.
Example
The renowned scientist led the reform panel.
El renombrado científico dirigió el panel de reforma.
B2 adjective /ræʃ/

rash

impulsivo, imprudente
Meaning
Acting quickly without careful consideration; reckless.
Example
It was a rash decision to invest without research.
Fue una decisión imprudente invertir sin investigación.
B2 verb /rɪˈtriːt/

retreat

retirarse
Meaning
to move back or withdraw from a position or situation
Example
The soldiers had to retreat after losing the battle.
Los soldados tuvieron que retirarse después de perder la batalla.
B2 noun ˌriːfɔːˈreɪʃən

reforestation

reforestación
Meaning
The natural or intentional restocking of existing forests and woodlands that have been depleted.
Example
Reforestation efforts are crucial to restoring ecosystems.
Los esfuerzos de reforestación son cruciales para restaurar los ecosistemas.
B2 verb /rɪˈstrɪkt/

restrict

restringir
Meaning
To limit the size, amount, or range of something.
Example
The government decided to restrict the use of plastic bags.
El gobierno decidió restringir el uso de bolsas de plástico.
B2 noun /rɪˈhɜːr.səl/

Rehearsal

ensayo; práctica de una actuación
Meaning
a practice performance of a play, concert, or other work for later public performance
Example
The final rehearsal before opening night went perfectly.
El ensayo final antes de la noche de apertura fue perfecto.
B2 noun /rɪˈfɔːr.mər/

Reformer

reformista
Meaning
a person who works to bring about positive changes in society or institutions
Example
The social reformer dedicated her life to improving education for all children.
La reformista social dedicó su vida a mejorar la educación para todos los niños.
B2 verb /ˌriː.ɪnˈfɔːrs/

reinforce

fortalecer
Meaning
To strengthen or support something with additional material, people, or effort.
Example
The teacher used examples to reinforce the lesson.
El maestro usó ejemplos para reforzar la lección.
B2 verb /ˈreɪn.dʒɪŋ/

ranging

oscilar
Meaning
Extending or varying between limits.
Example
The temperatures are ranging from 15 to 30 degrees this week.
Las temperaturas están oscilando de 15 a 30 grados esta semana.
B2 noun /ˌrɪəlɪˈzeɪʃən/

realization

realización
Meaning
the act of becoming fully aware of something as a fact
Example
Her realization of the problem helped solve the issue.
Su realización del problema ayudó a resolver el asunto.
B2 adjective /rɪˈlaɪ.ənt/

reliant

dependiente
Meaning
depending on someone or something for support
Example
The country is too reliant on imported goods.
El país depende demasiado de los bienes importados.
B2 noun /rɪˈlʌk.təns/

Reluctance

reticencia; renuencia
Meaning
unwillingness to do something; hesitation
Example
He showed reluctance to accept the job offer.
Mostró reticencia a aceptar la oferta de trabajo.
B2 verb /ˌriːəˈʃʊr/

reassure

tranquilizar
Meaning
to say or do something to remove someone's doubts or fears
Example
The teacher reassured the students before the exam.
El maestro tranquilizó a los estudiantes antes del examen.
B2 adjective /ˈruː.tɪd/

Rooted

arraigado
Meaning
deeply established; firmly fixed
Example
His beliefs are deeply rooted in tradition.
Sus creencias están profundamente arraigadas en la tradición.