Which to use
“seams” and “sem” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #19,199
- “seams” frequency rank
- #21,060
- “sem” frequency rank
- 40259
- confusion score
Side-by-Side Comparison
| Feature | seams | sem |
|---|---|---|
| Definition | plural of seam | Clipping of seminary. |
Where the eye mixes seams and sem
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Why the eye confuses seams with sem
A purely visual mix-up. seams (/siːmz/) and sem (/sɛm/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 40259, derived from the frequency rank of both members and their visual similarity.
seams is recorded at frequency rank #19,199, classified as anoun, pronounced /siːmz/. sem is at rank #21,060, tagged as anoun, pronounced /sɛm/.
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 40259, this pair ranks #269,182 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of seams vs sem
Shared letters: ems. Private to "seams": a. Private to "sem": -.
"seams" · 5 letters · shape CVVCC · "sem" · 3 letters · shape CVC
Known mistypes of this pair
- seams ← esams · saems · seamms · seamss · seasm · semas · sseams
Frequently Asked Questions
Is swapping "seams" for "sem" ever safe?
Frequency check: "seams" vs "sem" - which ranks higher?
What to do next
Eye-level mix-up between "seams" and "sem" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "seams" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sem" - compare definitions side by side with the headword page. Word entry
- This pair ranks #269,182 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "seams" and "sem" also get mixed up with nearby pairs, the highest-scored neighbour is "sem vs Sif". 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 #269,182 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.