Entry 2 senses · 2 variants Webster, 1913 Lythe /(līth)/ · IPA n. a. 01 n. The European pollack; -- called also laith, and leet. 1. The European pollack; -- called also laith, and leet.(Zool.) [Scot.] Also: laith, leet 02 a. Soft; flexible. 1. Soft; flexible.[Obs.]