Which to use
“sem” is a noun and “sez” is a verb - they look or sound alike but fill different roles in a sentence.
- #21,060
- “sem” frequency rank
- #49,041
- “sez” frequency rank
- 70101
- confusion score
Side-by-Side Comparison
| Feature | sem | sez |
|---|---|---|
| Definition | Clipping of seminary. | Eye dialect spelling of says. |
Where the eye mixes sem and sez
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: sem is /sɛm/ while sez is /sɛz/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - m in “sem” becomes z in “sez”, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 70101, derived from the frequency rank of both members and their visual similarity.
sem is recorded at frequency rank #21,060, classified as anoun, pronounced /sɛm/. sez is at rank #49,041, tagged as averb, pronounced /sɛz/.
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 70101, this pair ranks #51,927 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of sem vs sez
Shared letters: es. Private to "sem": m. Private to "sez": z.
"sem" · 3 letters · shape CVC · "sez" · 3 letters · shape CVC