BLASTOCOELE Scrabble 15 Words With Friends 19 Scrabble letter values: B3L1A1S1T1O1C3O1E1L1E1 = 15 Definition noun the fluid-filled cavity inside a blastula. — synonyms: blastocoel, blastocele, segmentation_cavity, cleavage_cavity See all 490 words you can make from BLASTOCOELE → 11-letter words Words starting with B Words ending with E ← Unscramble different letters