OPERABLE Scrabble 12 Words With Friends 15 Definition adjective capable of being treated by surgical operation. adjective fit or ready for use or service. — synonyms: functional, usable, useable, operational adjective usable for a specific purpose. — synonyms: practicable See all 158 words you can make from OPERABLE → 8-letter words Words starting with O Words ending with E ← Unscramble different letters