verb - to consider different things as a single group

noun, informal - a boring routine that takes a lot of time and effort

verb - to make something smooth or sharp by rubbing it against something hard

noun - a small amount of something

verb - to suddenly start crying, laughing, etc.

noun - a crowd of people close together

verb - to lose control of your actions or emotions because you are under a lot of pressure

verb - to solve a problem or a code, especially after a lot of thought

verb - to break something such as an egg or a nut in order to use what is inside

verb - to hit something or someone hard

noun, informal - a joke, especially a rude or cruel one

noun, informal - an attempt to do something

noun - a sharp sound

noun - the act of pressing a key on a keyboard

noun, British English - a company whose job is to buy and sell land, flats and houses