proposition(redirected from Closed sentence)
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Etymology: L, proponere, to place forward
1 n, a statement of a truth to be demonstrated or an operation to be performed.
2 v, to bring forward or offer for consideration, acceptance, or adoption.
A statement about a concept or about the relationship between concepts. A proposition may be an assumption, a premise, a theorem, or a hypothesis.See: assumption; hypothesis; premise; theorem