/ɔːl/ pronoun, determiner
EVERY ONE › every person or thing in a group: We were all dancing. I've watched all of the programmes in the series.
WHOLE AMOUNT › the whole amount of something: Who's eaten all the cake? He spends all of his money on clothes.
WHOLE TIME › the whole of a period of time: all week/month/year He's been studying all day.
ONLY THING › the only thing: All I remember is waking up in hospital. I'm sorry, this is all I can offer you.
at all › in any way: He hasn't changed at all.UK Can I help at all?
in all › in total: There were twenty people at the meeting in all.