An activity done in addition to one's main job or area of work.

Of the best quality; most important; peak condition.

Something that lessens or absorbs the impact of a shock; to act as a protective barrier.

to suffer or die from lack of food

a formal meeting or assembly, especially of representatives for discussion

a person or thing that corresponds to or has the same function as another

the action or practice of inflicting severe pain on someone as a punishment or to force them to do something

a change or difference in condition, amount, or level; a different or distinct form or version of something

An online learning environment where teachers and students interact via digital platforms.

official permission or authorization; the removal of something unwanted; the distance between two objects

to drink in small quantities; to taste carefully

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 man engaged in manual labor or industrial work, often considered as part of the working class

the process or period of gathering crops

a metric unit of volume equal to 1,000 cubic centimeters; commonly used to measure liquids

to move quietly and secretly to avoid being noticed

extremely cold; covered with ice; unfriendly or hostile

Surprisingly impressive or notable; causing shock or surprise.

able to be predicted or foreseen

A substance that may prevent or delay some types of cell damage.

the quality of a sound; the level or degree of intensity; a throw or toss

Arranged in or extending along a straight line.

a group of people or things arranged in a sequence

An official group of people entrusted by a government with a particular function.

causing trouble, difficulties, or discomfort; awkward; troublesome

The objective analysis and evaluation of an issue in order to form a judgment.

dependent on certain conditions; not absolute

To encourage or promote the development or growth of something

Very great; intense or extreme in degree.

The process of creating a habit through regular practice and repetition.

Financial assistance provided by government to reduce costs of goods or services.

a style or category of art, music, or literature

a dress made from wool fabric, typically worn in cold weather

A speech sound produced by blocking air flow, or a letter representing such a sound.

To change in form, appearance, or structure; metamorphose.

A share or interest in a business or venture; to risk or support something of value.

A song that is identified with a particular group, movement, or nation, often expressing pride or unity.

The action or process of installing someone or something, or of being installed.

Giving someone the authority or power to do something; making someone stronger and more confident.

in a way that is of great significance or value

A collection of work or samples demonstrating skills and expertise.

used or intended to defend or protect; showing a tendency to react in an angry or hurt way when criticized

To make something impure, dirty, or harmful by contact with a poisonous or polluting substance.

Beautiful in a dramatic and eye-catching way; very impressive.

The process of putting a decision or plan into effect; execution.

causing displeasure or resentment; insulting; aggressive

A coloured jacket worn by members of a club, team, or school as part of a uniform.

A feeling of slight pain, unease, or awkwardness.

a small pungent edible root vegetable with white or red skin

to marry someone; to enter into a marriage

a person who makes pottery

used to say that a statement is open to argument or is considered true by many people

large in size, amount, or importance; considerable; significant

To carry out or put into effect a plan, order, or course of action.

A male deer; also to resist or oppose strongly.

relating to atoms or atomic energy; extremely small

to step or walk on something; to crush with feet

a person killed or injured in a war or accident; a victim of circumstances

The ability or capacity to do something.

Things that motivate or encourage one to do something.

A style or method of cooking, especially characteristic of a particular country or region.

machines collectively, or the parts of a machine; also, the system or process by which something works

not interrupted or interfered with; calm and peaceful

in a frank and honest way; without concealment; publicly

continuing forever; without end

not restrained or managed; lacking control

Never done or known before; without previous example.

free from anxiety or responsibility; lighthearted; worry-free

in a tight manner; firmly; securely

a group of words taken from a text or speech and repeated exactly; an estimated price given for goods or services

showing signs of future success or potential

a tropical fruit with sweet pink or white flesh and small seeds

objects made of glass, especially drinking glasses and decorative objects

not tight, firm, or busy; lacking tension or activity

a deep inlet of the sea almost surrounded by land; a wide gap or difference between people or groups

to oppose or fight against; to withstand

having faults or defects; imperfect

to cut with a sharp blade; to reduce drastically

the imitation of a situation or process

to cut off unwanted parts of a plant or tree to help it grow better

to make changes or corrections to improve something; to modify

a celestial object consisting of ice and dust that develops a tail when approaching the sun

a strong feeling of dislike and lack of respect towards someone or something

The ability to be maintained at a certain rate or level; the avoidance of the depletion of natural resources in order to maintain ecological balance.

to build or form something by putting parts together

the degree of compactness of a substance; the quantity of something per unit area

the state or quality of lasting or remaining unchanged indefinitely; enduring nature

the act of examining or testing people to detect disease or evaluate suitability; a showing of a movie or program

The performance of more than one task at the same time

relating to quantity or amount; expressed in terms of numbers or measurements

to plant seeds in the ground; to scatter seeds for growing

to hold back or control; to limit or restrict

a device or person that changes something from one form, system, or use to another; a tool that converts data, energy, or materials

wild or violent anger; extreme intensity of emotion or activity

Arranged in steps, levels, or stages; having completed a course of study and received a degree

a detailed description or assessment of something

a way or manner in which something occurs or is done; a setting

an official patriotic song of a country, performed at national events and ceremonies

giving the wrong idea or impression

A political, environmental, and social movement that seeks to protect natural resources including plant and animal species as well as their habitat for the future.

To complete arrangements for something; put into final form.

a combustible hydrocarbon liquid widely used as a fuel in lamps and heating systems

a barrier erected to block or defend against movement; to block a passage with obstacles

careful and prudent in one's speech or actions, especially to keep something confidential or avoid embarrassment

Not clearly expressed or understood; to make something difficult to see or understand.

the mass or size of something large; the greater part or majority of something

feeling or showing extreme tiredness; tired and lacking energy

edible seeds of leguminous plants such as lentils, beans, and peas

to make someone familiar with something; to inform or introduce

A student who has completed a first degree and is studying for a further degree.

a metric unit of volume equal to one cubic decimeter

Sudden or unexpected, often without warning.

A task, project, or responsibility that someone agrees to do.

to improve the quality, value, or extent of something

an amount of money paid regularly for an insurance policy; something of superior quality or value

the science that deals with the Earth's physical structure and substances

in a kind, giving, or unselfish manner; in a plentiful or abundant way

feeling a strong sense of dislike or revulsion

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

a small part broken or separated off something; an incomplete or isolated portion

a statement of intention to inflict harm; a person or thing likely to cause danger