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efficaciousness

/,ɛfə'keɪʃəsnɛs/ noun
15 letters5 syllables25 points in Scrabble®29 points in WWF®
DEFINITIONS1
NOUN
1

Capacity or power to produce a desired effect.

WORD FORMS
Related formefficacious
GAME SCORES
Scrabble®25 points
Words With Friends®29 points
Double word50 points
Triple word75 points
GOOD TO KNOW
Pig Latinefficaciousnessway
Starts & ends withE … S
Syllablesef · fi · ca · cious · ness
SYNONYMS & RELATED2
efficacyefficacious
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15-letter wordsevery 15-letter wordWords starting with Efirst-letter listWords ending in Slast-letter list5-syllable wordsby syllable count
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