Which to use
“moderation” and “modulation” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #15,663
- “moderation” frequency rank
- #19,908
- “modulation” frequency rank
- 35571
- confusion score
Side-by-Side Comparison
| Feature | moderation | modulation |
|---|---|---|
| Definition | The state or quality of being moderate; avoidance of extremes | Modification or regulation of something to achieve an appropriate measure or proportion; (countable) an instance of this. |
Where the spellings diverge
Shared letters are muted; the letters that actually set moderation and modulation apart are highlighted. They share 8 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
moderation and modulation form a confusable pair in the English index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They share most of their letters but differ in 2 positions - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 35571, derived from the frequency rank of both members and their visual similarity.
moderation is recorded at frequency rank #15,663, classified as anoun, pronounced /ˌmɑdəˈɹeɪʃən/. modulation is at rank #19,908, tagged as anoun, pronounced /ˌmɒdjʊˈleɪʃn̩/.
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 35571, this pair ranks #310,819 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Frequency comparison
Frequently Asked Questions
Can "moderation" and "modulation" be used interchangeably?
Remembering moderation vs modulation
The fastest way to pick the right one every time.
- Read both glosses above and match the meaning you intend, only context separates this pair.
- See each word in full, definition, IPA, etymology and its other confusables. Full “moderation” entry
- Browse more pairs most likely to be confused. Most confusable