backbreaking

Meanings

characterized by effort to the point of exhaustion; especially physical effort

Synonyms

arduous, grueling, gruelling, hard, heavy, laborious, operose, punishing, toilsome

Scrabble Score: 27

backbreaking is a valid Scrabble (US) TWL word
backbreaking is a valid Scrabble Word in Merriam-Webster MW Dictionary
backbreaking is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 32

backbreaking is a valid Words With Friends word