A2If something leaves something else, a part or effect of it stays after it has gone or been used: His shoes left muddy marks on the floor.[+ two objects]If I give you £10 that won't leave me enough cash to pay the bill.[+ obj + adj]Far from improving things the new law has left many people worse off (= they are now in a worse situation) than before.Affecting and influencingB2[T]If you leave something in a particular condition you do not touch it, move it, or act to change it in any way, so that it stays in the same condition: Leave that chair where it is.He left most of his dinner (= did not eat much of it).[+ obj + adj]The family were left (= became and continued to be) homeless.I'll have to go back - I think I've left the iron on.You can leave the window open.Leave your sister alone (= stop annoying her).Keeping and staying the sameNot able to be changedC1[T+ obj + -ing verb]If you leave something or someone doing something, when you go away they are still doing it: I left the children watching television.He left the engine running.Departing