POLYESTROUS Scrabble 16 Words With Friends 18 Scrabble letter values: P3O1L1Y4E1S1T1R1O1U1S1 = 16 Definition adjective having more than one period of estrus per year. — synonyms: polyoestrous See all 749 words you can make from POLYESTROUS → 11-letter words Words starting with P Words ending with S ← Unscramble different letters