a possible situation or sequence of events

not even or consistent in shape, pattern, time, or behavior; not following normal rules

The action of observing and checking the progress or quality of something over a period of time.

to prevent something bad from happening or to turn away one's eyes or thoughts

To hold oneself back from doing something.

a legislative or governing body, typically the upper chamber in a bicameral legislature

A vast, flat, treeless Arctic region where the subsoil is permanently frozen.

strange or odd; unusual; belonging exclusively to

very careful in choosing; selective

A small aromatic herb used in cooking and medicine.

the hard pointed part of a bird's mouth

poisonous; very harmful or unpleasant

completely; absolutely; totally

not dependable; not able to be trusted or relied upon

to improve by making small changes; to purify

A detailed analysis and assessment of something, especially a literary, philosophical, or political theory; to evaluate critically.

to cry out suddenly in surprise, strong emotion, or excitement

The ability to speak or write a language smoothly and effortlessly.

a duty or commitment; something that must be done legally or morally

In a closely compacted or crowded manner.

complete; absolute; transparent; very steep

to make something more beautiful or attractive

severe suffering or privation; difficulty or distress

full of joy and happiness; causing joy or delight

A person who gives something, especially to a charity or cause.

a person who succeeds another in office; someone who takes over a position or role

To communicate or make known; to transport or carry from one place to another.

irritating inconvenience; trouble or difficulty; a situation causing problems

closely and neatly packed together; small and efficiently designed

coming after or following in order; continuing to succeed

to have power or control over something or someone

to live in; to occupy as a dwelling

relating to a country's navy or military ships

a person or company offering something for sale, especially a trader in the street

a plan or method for achieving something; a strategy used to accomplish a goal

The trapping of the sun's warmth in a planet's lower atmosphere due to the greater transparency of the atmosphere to visible radiation from the sun than to infrared radiation emitted from the planet's surface.

a place where a battle is fought

The quality of being able to adjust to new conditions or circumstances

Assign a job or role to someone; designate someone to a position.

an angry argument or disagreement between people

dishonest or morally wrong; to make something impure or evil

not compulsory; left to choice

the gradual development of something, especially from a simple to a more complex form

Introducing new ideas or methods; innovative or pioneering.

an object used on stage by actors during a performance; something that supports or holds up

a conception or belief about something; an idea or opinion

a statement or idea on which reasoning or an argument is based; also a building or property

a person who oversees, manages, or directs an organization, building, or project

naked; uncovered; empty; minimal

A limited or fixed number or amount of people or things, in particular.

The possibility or likelihood of some future event occurring.

very interesting and unusual; arousing curiosity

separate and different; clear and recognizable; unique

based on random choice or personal whim, rather than reason or system

a large cylindrical container used to hold liquids

an act of armed resistance to an established government or leader

in a way that relates to history or past events

a unit of land area equal to 4,840 square yards (about 4,047 square meters)

a government license granting exclusive rights to an inventor; also to obtain such rights

To separate something or someone from others.

A situation where accepting one advantage means giving up another benefit.

without a doubt, certainly

The quality or condition of being sensitive; responsiveness to stimuli.

to make a loud deep sound; to grow or increase rapidly

Involving new ideas or methods; innovative and original.

to hide something or keep it secret

in a way that relates to society or social interaction

a rapid stream of liquid, gas, or flame; an aircraft powered by jet engines

not done on purpose; accidental

expressing praise or admiration; given or supplied free of charge as a courtesy

something that belongs to someone; the state of having or owning something

simple and comfortable; unpretentious; plain in appearance; cozy and familiar

a tool with a flat blade for digging; a playing card suit

a person who brings something into existence

To make clothes or fabric by interlocking loops of yarn with needles.

Relating to the intellect; a person who engages in critical thinking and study.

able to withstand wear, pressure, or damage; lasting; strong

The amount of work to be done by someone or something.

The quality of being particularly good or worthy, especially deserving praise, reward, or attention

To have or own something; to hold a quality or characteristic.

to cause severe and overwhelming destruction or damage

the action of moving downward, falling, or dropping; ancestry or origin

a lizard that can change color to match its surroundings

relating to machines or the way they work

the part of a garment that covers the arm

done by hand; operated by hand; not automatic

a period of testing or supervision, especially for offenders or new employees

Relating to the heart and blood vessels.

the state of being rare; something that is uncommon or scarce

a firm hold or grasp; the power of holding something firmly; a handle or handhold

in a cruel, violent, or harsh manner; in a very direct and blunt way

a permanent or fixed object, often in a house or building

successful in material terms; flourishing financially

Extremely tired; having no energy left.

an elected member of a council, especially a local government body

Remaining green and functional throughout the year; not shedding leaves seasonally.

the mathematical process of combining numbers to get a product; the act of increasing in number or amount

an accredited diplomat sent by a country as its official representative to a foreign country

the backbone or vertebral column of a vertebrate; the central support of a structure

situated near or next to another place; adjacent or nearby.

showing a desire to own or control something; unwilling to share; jealously protective

feeling afraid or showing fear

Denoting an action or event preceding or done in preparation for something fuller or more important.

A brother or sister.

Designed or produced in a way that causes minimal harm to the environment, often using sustainable materials and processes that reduce ecological impact.

Not equipped with or carrying weapons

The rapid development of industry that occurred in Britain in the late 18th and 19th centuries, brought about by the introduction of machinery and characterized by the use of steam power and the growth of factories.

The profession, activity, or skill of managing international relations or handling affairs tactfully.

extremely good; excellent

to produce flowers; to develop or flourish; a flower or the state of flowering

Extremely large or huge in size, power, or extent.

showing good judgment in matters of style and beauty

The action of consulting or discussing; a meeting with an expert or professional to seek advice.

A nonprofit group of people who offer their services willingly without payment for a cause.

an attempt to make something that is not the case appear true

in a way that is not direct; through an intermediate means or influence

Raw materials or primary agricultural products that can be bought and sold.

remarkable enough to be famous; often used to describe something that is iconic or widely known

the space where a door opens into a room or building

a portion of food for one person; the act of giving food or drink to someone

to move quickly over a surface or to read something quickly