noun - a narrow opening in a machine for inserting a coin

noun - a narrow opening in a machine, esp. for inserting a coin, a card etc.

noun - a loop tied at the end of a rope and as you pull at the rope, the loop will get smaller and tighter

verb, informal - to wait for somebody to catch up

verb - to come up with something, to invent something

noun - a small wave on the surface of water etc.

noun, American English - a flat rectangular piece of metal that you put in the oven to bake food on

noun - a liquid used to clean nail polish off your nails

noun - a substance you put on your face etc. before you shave

noun - a substance you spray on your hair to hold it in place

noun - a substance that you put on your lips to make them shiny and attractive

noun - a liquid used to clean nail polish off your nails

noun - an extra part of a performance (e.g. a few extra songs at the end of a concert) requested by the audience

noun - the number of people who visit a website or web page

verb - to show people something you like (e.g. a video, a song, an article, a website) esp. on social media