efficaciousness

NOUN /,ɛfə'keɪʃəsnɛs/

15 LETTERS · 5 SYLLABLES · STARTS WITH E

efficaciousness is a valid 15-letter word worth 25 points in Scrabble and 29 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

E1F4F4I1C3A1C3I1O1U1S1N1E1S1S1

1 + 4 + 4 + 1 + 3 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =25 PTS

DOUBLE WORD → 50TRIPLE WORD → 75

MEANING

What does efficaciousness mean?

NOUN · 1 SENSE

Capacity or power to produce a desired effect.

SYNONYMS

BROADER