The meaning of INTERLACE is to unite by or as if by lacing together : interweave. How to use interlace in a sentence. to unite by or as if by lacing together : interweave; to vary by alternation or intermixture : intersperse… See the full definition. Games; Word of the Day; Grammar; Wordplay; New Slang; Rhymes; Word Finder ...

INTERLACE definition: 1. to join different parts together to make a whole, especially by crossing one thing over another…. Learn more.