mainspring


Meanings

  • the most important spring in a mechanical device (especially a clock or watch); as it uncoils it drives the mechanism

Synonyms


Scrabble Score: 15

mainspring is a valid Scrabble (US) TWL word

mainspring is a valid Scrabble Word in Merriam-Webster MW Dictionary

mainspring is a valid Scrabble Word in International Collins CSW Dictionary


Words With Friends Score: 20

mainspring is a valid Words With Friends word