NEWTON Scrabble 9 Words With Friends 11 Definition noun English mathematician and physicist. — synonyms: Isaac_Newton, Sir_Isaac_Newton noun a unit of force equal to the force that imparts an acceleration of 1 m/sec/sec to a mass of 1 kilogram. — synonyms: N See all 43 words you can make from NEWTON → 6-letter words Words starting with N Words ending with N ← Unscramble different letters