PROPULSION /pɹəˈpʌlʃən/ Scrabble 14 Words With Friends 19 Scrabble letter values: P3R1O1P3U1L1S1I1O1N1 = 14 Definition noun a propelling force. noun the act of propelling. — synonyms: actuation See all 248 words you can make from PROPULSION → 10-letter words Words starting with P Words ending with N ← Unscramble different letters