Which to use
“SETI” is a name and “sez” is a verb - they look or sound alike but fill different roles in a sentence.
- #46,770
- “SETI” frequency rank
- #49,041
- “sez” frequency rank
- 95811
- confusion score
Side-by-Side Comparison
| Feature | SETI | sez |
|---|---|---|
| Definition | Acronym of search for extraterrestrial intelligence. | Eye dialect spelling of says. |
Letter map: SETI vs sez
Shared letters muted; letters that set SETI and sez apart highlighted. Shared run: 2. SETI runs 4 letters (CVCV) against sez's 3 (CVC) - the length gap alone is often enough to separate them once you know to check it.
Part-of-speech tell for SETI / sez
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: SETI is aname and sezaverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 95811, derived from the frequency rank of both members and their visual similarity.
SETI is recorded at frequency rank #46,770, classified as aname. 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 95811, this pair ranks #809 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of SETI vs sez
Shared letters: es. Private to "SETI": it. Private to "sez": z.
"SETI" · 4 letters · shape CVCV · "sez" · 3 letters · shape CVC
Known mistypes of this pair
- SETI ← esti · seit · setti · sseti · stei
Frequently Asked Questions
Is swapping "SETI" for "sez" ever safe?
Which is more common, "SETI" or "sez"?
What to do next
Done with this confusable. These links stay specific to "SETI" and "sez".
- Full dictionary entry for "SETI" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sez" - compare definitions side by side with the headword page. Word entry
- This pair ranks #809 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "SETI" and "sez" also get mixed up with nearby pairs, the highest-scored neighbour is "sez 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 #809 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.