Football.(of a forward pass) not completed; not caught by a receiver.
3.
Engineering. noting a truss the panel points of which are not entirely connected so as to form a system of triangles. Compare complete( def 8 ), redundant( def 5c ).
4.
Logic, Philosophy.
a.
(of an expression or symbol) meaningful only in a specific context.
b.
(of a set of axioms) such that there is at least one true proposition (able to be formulated in terms of the basic ideas of a given system) that is not deducible from the set. Compare complete( def 7 ).
noun
5.
Education. a temporary grade indicating that a student has not fulfilled one or more of the essential requirements for a course: If I don't hand in my term paper for last semester's English course, the professor is going to change my incomplete to an F.
an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle.
a fool or simpleton; ninny.
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.
the offspring of a zebra and a donkey.
a screen or mat covered with a dark material for shielding a camera lens from excess light or glare.
a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison.