Which to use
“pec” and “pier” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #47,251
- “pec” frequency rank
- #9,380
- “pier” frequency rank
- 56631
- confusion score
Side-by-Side Comparison
| Feature | pec | pier |
|---|---|---|
| Definition | The pectoralis major muscle. | A raised platform built from the shore out over water, supported on piles; used to secure, or provide access to shipping; a jetty. |
Letter map: pec vs pier
Shared letters muted; letters that set pec and pier apart highlighted. Shared run: 2. pec runs 3 letters (CVC) against pier's 4 (CVVC) - the length gap alone is often enough to separate them once you know to check it.
Corpus notes: pec and pier
pec and pier are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 56631, derived from the frequency rank of both members and their visual similarity.
pec is recorded at frequency rank #47,251, classified as anoun. pier is at rank #9,380, tagged as anoun, pronounced /pɪə(ɹ)/.
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 56631, this pair ranks #124,884 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of pec vs pier
Shared letters: ep. Private to "pec": c. Private to "pier": ir.
"pec" · 3 letters · shape CVC · "pier" · 4 letters · shape CVVC
Known mistypes of this pair
- pier ← iper · peir · pierr · pire · ppier
Frequently Asked Questions
Do "pec" and "pier" mean the same thing in a sentence?
Which is more common, "pec" or "pier"?
What to do next
Done with this confusable. These links stay specific to "pec" and "pier".
- Full dictionary entry for "pec" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "pier" - compare definitions side by side with the headword page. Word entry
- This pair ranks #124,884 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "pec" and "pier" also get mixed up with nearby pairs, the highest-scored neighbour is "pec vs PPA". 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 #124,884 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.