efficacy
Definitions
Noun
- Capacity or power to produce a desired effect
Fragment
Sounds Like
Spelled Like
Words That Follow
Words That Precede
Statistically Associated
Consonant Match
Sounds Like
Words that sound like the term "efficacy".
Spelled Like
Words that are spelled similarly to the term "efficacy".
| # | Word | Syllables | Freq |
|---|---|---|---|
| 1 | official | 3 | 75 |
| 2 | efficiency | 4 | 50 |
| 3 | officially | 4 | 18 |
| 4 | deficiency | 4 | 11 |
| 5 | efficiently | 4 | 8 |
| 6 | delicacy | 4 | 5 |
| 7 | efficacious | 4 | 2 |
| 8 | beneficiary | 6 | 2 |
| 9 | inefficiency | 5 | 1 |
| 10 | sufficiency | 4 | 1 |
| 11 | effigy | 3 | 0 |
| 12 | efface | 2 | 0 |
| 13 | fica | 2 | 0 |
| 14 | effy | 2 | 0 |
| 15 | meritocracy | 5 | 0 |
| 16 | oreffice | 3 | 0 |
| 17 | jeffcoat | 2 | 0 |
| 18 | fiscally | 3 | 0 |
| 19 | effacing | 3 | 0 |
| 20 | deviancy | 4 | 0 |
Words That Follow
Words that often follow the term "efficacy" in a sentence.
| # | Word | Syllables | Freq |
|---|
Words That Precede
Words that often precede the term "efficacy" in a sentence.
| # | Word | Syllables | Freq |
|---|
Statistically Associated
Words that are statistically associated with "efficacy" in the same piece of text.
| # | Word | Syllables | Freq |
|---|
Consonant Match
Words that contain the same consonants as the term "efficacy".
| # | Word | Syllables | Freq |
|---|
Results:
Term
Definitions: 1
Fragments: 1
Sound Alikes: 5
Spelled Like: 20
Words that Follow: 0
Words that Precede: 0
Statistically Associated: 0
Consonant Matches: 0
Freq: The frequency is a relative score of how often the word appears in standard English text.
📰 This Word in the News:
Safety and efficacy of mRNA vaccines: a mechanistic and public health perspective
Jun 30, 2026 The Lancet
Jun 30, 2026 The Lancet
RNA delivery system with 4-week efficacy developed… A new path for hyperlipidemia treatment?
Aug 28, 2026 finance.biggo.com
Aug 28, 2026 finance.biggo.com