Word Pronunciation & Dictionary

coefficacy

Word Rarity Very rare

Frequency: Zipf frequency 0.00 in modern English

Syllables: co-ef-fi-ca-cy
IPA

25

Scrabble Score

10

Letters

5

Syllables

7

Unique Chars

Meaning

noun

Joint efficacy; an instance of things working together.

Archaic; Uncountable

Example Sentences

"History springs from the Son's coefficacy with the Father and the Spirit."

Etymology

From co- + efficacy.

Word Breakdown

Prefix: co

Usage

Questions

What does coefficacy mean?: Joint efficacy; an instance of things working together.
Where does coefficacy come from?: From co- + efficacy.

How to pronounce coefficacy

Open the pronunciation page — Open the Speakur entry for “coefficacy”.
Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
Play the audio — Click Play to hear reference audio for “coefficacy”.
Repeat and practice — Say “coefficacy” aloud, matching stress and vowels until it feels natural.