SUBTILIZE Scrabble 20 Words With Friends 23 Definition verb mark fine distinctions and subtleties, as among words. verb make more subtle or refined. — synonyms: rarefy, sublimate verb make (senses) more keen. — synonyms: subtilise Examples “to subtilize arguments” See all 144 words you can make from SUBTILIZE → 9-letter words Words starting with S Words ending with E ← Unscramble different letters