Phonetics. an occlusion of the vocal tract as an articulatory feature of a particular speech sound. Compare constriction(def. 5).
7.
Parliamentary Procedure. a cloture.
8.
Surveying. completion of a closed traverse in such a way that the point of origin and the endpoint coincide within an acceptably small margin of error. Compare error of closure.
9.
Mathematics.
a.
the property of being closed with respect to a particular operation.
b.
the intersection of all closed sets that contain a given set.
10.
Psychology.
a.
the tendency to see an entire figure even though the picture of it is incomplete, based primarily on the viewer's past experience.
b.
a sense of psychological certainty or completeness: a need for closure.
11.
Obsolete. something that encloses or shuts in; enclosure.
a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question.
a fool or simpleton; ninny.
a screen or mat covered with a dark material for shielding a camera lens from excess light or glare.