ATROPHY /ˈæ.tɹə.fi/ Scrabble 15 Words With Friends 14 Definition verb undergo atrophy. noun a decrease in size of an organ caused by disease or disuse. — synonyms: wasting, wasting_away noun any weakening or degeneration (especially through lack of use). — synonyms: withering See all 110 words you can make from ATROPHY → 7-letter words Words starting with A Words ending with Y ← Unscramble different letters