WHEN

(AT WHAT TIME) [adverb] [not gradable], [conjunction] - at what time; at the time at which"I did tell you about it." "When? I don't remember."When do you want to go?When's the baby due?When are you next seeing Ann?We'll go when you're ready.Tell me when to start.Do you know when he'll be back?Ask him when he's next coming home.When do you expect to have the project completed (by)?She was only twenty when she had her first baby.He was quite shocked when I told him.I hate it when there's no one in the office.I used to love that film when I was a child.I think I'll do it at the weekend when I've got a bit more time. I was just getting into the bath when the telephone rang.I was about to ask after his wife when I suddenly remembered that they were getting a divorce.