homologate Synonyms

give the thumbs up to tolerate support sanction regulate recognize receive ratify permit license let warrant ok give the ok to give the green light to give the go-ahead to confer a right say yes say the word greenlight finalize authorise okay legitimatize legalize harmonize approbate allow agree affirm admit acquiesce accredit accord accept abide approve assimilate formalize fit favor endorse consent confirm concede clear certify authorize abet