BOLSTER Scrabble 9 Words With Friends 11 Definition noun a pillow that is often put across a bed underneath the regular pillows. — synonyms: long_pillow verb support and strengthen. — synonyms: bolster_up verb prop up with a pillow or bolster. verb add padding to. — synonyms: pad Anagrams of BOLSTER bolterslobster See all 137 words you can make from BOLSTER → 7-letter words Words starting with B Words ending with R ← Unscramble different letters