laky /ˈleɪki/ adjective3 •Of, pertaining to, or resembling a lake.By bulwark, line, and battlement, And flanking towers, and laky flood , Guarded and garrison'd she stood — 1808 •Of the color of a lake pigment; murky. •Transparent; said of blood rendered transparent by the action of some solvent agent on the red blood corpuscles. formslakier · lakiest