RHUBARB /ˈɹuːbɑːb/ ► audio Scrabble 14 Words With Friends 16 Definition noun long pinkish sour leafstalks usually eaten cooked and sweetened. — synonyms: pieplant noun plants having long green or reddish acidic leafstalks growing in basal clumps. — synonyms: rhubarb_plant See all 24 words you can make from RHUBARB → 7-letter words Words starting with R Words ending with B ← Unscramble different letters