1. lean or lie back in a relaxed position with the back supported: "she was reclining in a deckchair"
▪ (of a seat) be able to have the back moved into a sloping position: "all the seats recline"
▪ move the back of (a seat) into a sloping position:"he tried to recline his seat"
Word Originlate Middle English (in the sense ‘cause to lean back’): from Old French recliner or Latin reclinare ‘bend back, recline’, from re- ‘back’ + clinare ‘to bend’.