›[I or T]to divide into parts, or cause something to divide into parts: separate (sth) from sthThey oppose the idea of Scotland separating from Britain.separate sth into sthWe separated the workspace into cubicles using screens.separate a company/business
›[T] to consider two people or things as different or not connected: separate sth from sthThese economic decisions cannot be separated from politics.separate sth and sthI find it difficult to separate home and business.