Définitions
1.NounThe position in a formation of ships or bombers that is most exposed to enemy fire.
2.NounA situation in which the aircraft cannot increase or decrease its airspeed without stalling or buffeting.
3.NounA corner of the field formed by the opponent's goal line and a sideline, into which a punt is often aimed in order to force the opposition to play close to their goal line.
4.NounUsed other than figuratively or idiomatically: see coffin, corner.