ENSURE Scrabble 6 Words With Friends 8 Definition verb make certain of. — synonyms: guarantee, insure, assure, secure verb be careful or certain to do something. — synonyms: see, check, insure, see_to_it, control, ascertain, assure Anagrams of ENSURE enures See all 50 words you can make from ENSURE → 6-letter words Words starting with E Words ending with E ← Unscramble different letters