PERTUSSIS /pəˈtʌsɪs/ Scrabble 11 Words With Friends 13 Scrabble letter values: P3E1R1T1U1S1S1I1S1 = 11 Definition noun a disease of the respiratory mucous membrane. — synonyms: whooping_cough See all 270 words you can make from PERTUSSIS → 9-letter words Words starting with P Words ending with S ← Unscramble different letters