1.Having certain or distinct; determinate in extent or greatness; limited; fixed; as, definite dimensions; a definite measure; a definite period or interval. "Elements combine in definite proportions."
2.Having certain limits in signification; determinate; certain; precise; fixed; exact; clear; as, a definite word, term, or expression.
3.Determined; resolved. (Obs.)
4.Serving to define or restrict; limiting; determining; as, the definite article.