BLADDER /ˈblædə/ ► audio Scrabble 11 Words With Friends 13 Definition noun a distensible membranous sac (usually containing liquid or gas). — synonyms: vesica noun a bag that fills with air. Examples “bladdered lard” See all 101 words you can make from BLADDER → 7-letter words Words starting with B Words ending with R ← Unscramble different letters