Alternative form of Jew's harp

(intransitive, idiomatic) to jabber; to gabble; to ramble

(informal) Causing great awe or surprise.

(chiefly boxing) A fighting vulnerability where one is easily knocked out via a single hard blow to the chin or jaw (due to lack of conditioning, insufficient training, or damage from past cerebral concussions).

With the mouth in an open position and the jaw hanging loosely, especially as indicating bewilderment or astonishment. / (by extension) Unsophisticated or unthinking; dimwitted in appearance.

(travel, aviation) A fare construction where the destination is not the same as the origin point for the return, or where the origin differs from the return destination.

(zoology) Having the upper jaw projecting beyond the lower, with the upper incisors in advance of the lower; said of dogs.

Alternative form of lantern-jawed

A disease resulting from exposure to white phosphorus causing degeneration of the teeth and jaw.

Having a protruding or jutting lower jaw.