(medicine) One of the signs of tetany seen in hypocalcemia. When the facial nerve is tapped at the angle of the jaw (i.e. masseter muscle), the facial muscles on the same side of the face contract momentarily.

A relation symbol that indicates that two expressions are different; the ≠ symbol.

plural of sign language

(Christianity) A gesture of the hand moving over the front of one's body in the shape of a cross made as part of ritual or to invoke divine protection.

Alternative form of cosign

simple past tense and past participle of co-sign

plural of sign-post

Alternative spelling of signpost

plural of sign off

simple past tense and past participle of sign off