OPTIMIZE /ˈɒptɪmaɪz/ ► audio Scrabble 21 Words With Friends 23 Definition verb make optimal. — synonyms: optimise verb modify to achieve maximum efficiency in storage capacity or time or cost. — synonyms: optimise verb act as an optimist and take a sunny view of the world. — synonyms: optimise See all 53 words you can make from OPTIMIZE → 8-letter words Words starting with O Words ending with E ← Unscramble different letters