Which to use
“peak” is a noun and “peasy” is an adjective - they look or sound alike but fill different roles in a sentence.
- #2,847
- “peak” frequency rank
- #48,405
- “peasy” frequency rank
- 51252
- confusion score
Side-by-Side Comparison
| Feature | peak | peasy |
|---|---|---|
| Definition | A point; the sharp end or top of anything that terminates in a point; as, the peak, or front, of a cap. | Resembling or characteristic of peas. |
Letter map: peak vs peasy
Shared letters muted; letters that set peak and peasy apart highlighted. Shared run: 3. peak runs 4 letters (CVVC) against peasy's 5 (CVVCV) - the length gap alone is often enough to separate them once you know to check it.
Part-of-speech tell for peak / peasy
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: peak is anoun and peasyanadjective. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 51252, derived from the frequency rank of both members and their visual similarity.
peak is recorded at frequency rank #2,847, classified as anoun, pronounced /piːk/. peasy is at rank #48,405, tagged as anadj.
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 51252, this pair ranks #167,039 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of peak vs peasy
Shared letters: aep. Private to "peak": k. Private to "peasy": sy.
"peak" · 4 letters · shape CVVC · "peasy" · 5 letters · shape CVVCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "peak" for "peasy" ever safe?
Frequency check: "peak" vs "peasy" - which ranks higher?
What to do next
You've compared "peak" and "peasy". Here's where to go from here.
- Full dictionary entry for "peak" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "peasy" - compare definitions side by side with the headword page. Word entry
- This pair ranks #167,039 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "peak" and "peasy" also get mixed up with nearby pairs, the highest-scored neighbour is "peasy vs pecs". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #167,039 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.