nictitating spasm
(redirected from winking spasm)Also found in: Dictionary, Thesaurus, Encyclopedia.
nic·ti·tat·ing spasm
involuntary spasmodic winking.
Synonym(s): spasmus nictitans, winking spasm
nictitating spasm
Clonic spasm of the eyelid with continuous winking.
See also: spasm
nic·ti·tat·ing spasm
(nikti-tāt-ing spazm)Involuntary spasmodic winking.