preposition - not like, different from

noun - a race in which there is only one racer and his time is measured

noun - the act or skill of writing on a keyboard or a typewriter

noun - a wooden house built in a tree

verb - to look at something

noun, British English - a tool that you use to open tins

noun - the part of gun that you press to make it fire

noun - a long key on a keyboard that is used to separate words etc.

noun - a word, a phrase or a web address on a web page that, when you click on it, will take you to a different page or a different website

verb - to say forcefully that something must be done

adverb - finally, to conclude

verb - to inquire about

preposition - a preposition used to say where or when

noun - a cup used to drink coffee out of

verb - to make a copy of a selected text or a file etc. into the clipboard