A rarity;

Going nowhere; blocked.

(US) To come to a dead-end.

A road with no exit. / (by extension, figuratively) A position that offers no hope of progress.

(informal) A practically guaranteed outcome.

(idiomatic) Someone or something that very closely resembles another; someone or something easily mistaken for another.

(idiomatic) A street or path that goes nowhere or is blocked on one end. / A position that offers no hope of progress. / A split end in the hair.

(idiomatic, broadcasting) An unintended interruption in a broadcast during which nothing is transmitted: a silent period on radio or a silent period with no picture on television.

Former glacier ice that is no longer connected to the active glacier, therefore not moving, and becoming covered with sediments.

(colloquial) An empty beer bottle.