Solidify \So*lid"i*fy\, v. t. [imp. & p. p. {Solidified}; p. pr. & vb. n. {Solidifying}.] [Solid + -fy: cf. F. solidifier.] To make solid or compact. Every machine is a solidified mechanical theorem. --H. Spencer. Solidify \So*lid"i*fy\, v. i. To become solid; to harden.
solidify v 1: make solid or more solid; cause to solidify 2: become solid; "The metal solidified when it cooled" [also: {solidified}]