Which to use
“seems” is a verb and “semi” is a noun - they look or sound alike but fill different roles in a sentence.
- #578
- “seems” frequency rank
- #2,965
- “semi” frequency rank
- 3543
- confusion score
Side-by-Side Comparison
| Feature | seems | semi |
|---|---|---|
| Definition | third-person singular simple present indicative of seem | A semi-detached house. |
Where the eye mixes seems and semi
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. seems runs 5 letters (CVVCC) against semi's 4 (CVCV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between seems and semi
These two trip readers on the page rather than in the ear: seems is /siːmz/ while semi is /ˈsɛmi/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 3543, derived from the frequency rank of both members and their visual similarity.
seems is recorded at frequency rank #578, classified as averb, pronounced /siːmz/. semi is at rank #2,965, tagged as anoun, pronounced /ˈsɛmi/.
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 3543, this pair ranks #521,791 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of seems vs semi
Shared letters: ems. Private to "seems": -. Private to "semi": i.
"seems" · 5 letters · shape CVVCC · "semi" · 4 letters · shape CVCV
Known mistypes of this pair
Frequently Asked Questions
Do "seems" and "semi" mean the same thing in a sentence?
Frequency check: "seems" vs "semi" - which ranks higher?
Useful next steps
Eye-level mix-up between "seems" and "semi" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "seems" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "semi" - compare definitions side by side with the headword page. Word entry
- This pair ranks #521,791 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "seems" and "semi" also get mixed up with nearby pairs, the highest-scored neighbour is "semi vs sez". 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 #521,791 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.