powerfulness

Noun

possession of controlling influence
- "his powerfulness was concealed by a gentle facade"
The quality of being powerful.

Origin / Etymology

From powerful + -ness.

Synonyms

power

Antonyms

powerlessness, ;, helplessness, impotence, incapacity, weakness

Scrabble Score: 20

powerfulness: not valid in Scrabble (US) TWL Dictionary
powerfulness: not valid in Scrabble (MW) Merriam-Webster Dictionary
powerfulness: valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 24

powerfulness: valid Words With Friends Word