Which to use
“sept” is an adjective and “st” is a symbol - they look or sound alike but fill different roles in a sentence.
- #831
- “sept” frequency rank
- #1,190
- “st” frequency rank
- 2021
- confusion score
Side-by-Side Comparison
| Feature | sept | st |
|---|---|---|
| Definition | Six plus un, adjectif numéral cardinal correspondant au nombre 7. | Symbole de la stère. |
Letter map: sept vs st
Shared letters muted; letters that set sept and st apart highlighted. Shared run: 2.
Grammar separator: sept vs st
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: sept is anadjective and stasymbol. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 2021, derived from the frequency rank of both members and their visual similarity.
sept is recorded at frequency rank #831, classified as anadj, pronounced \sɛt\. st is at rank #1,190, tagged as asymbol.
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 2021, this pair ranks #436,922 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of sept vs st
Shared letters: st. Private to "sept": ep. Private to "st": -.
"sept" · 4 letters · shape CVCC · "st" · 2 letters · shape CC
Known mistypes of this pair
- sept ← espt · seppt · septt · setp · spet · ssept
Frequently Asked Questions
Is swapping "sept" for "st" ever safe?
Which is more common, "sept" or "st"?
After this comparison
Done with this confusable. These links stay specific to "sept" and "st".
- Full dictionary entry for "sept" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "st" - compare definitions side by side with the headword page. Word entry
- This pair ranks #436,922 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "sept" and "st" also get mixed up with nearby pairs, the highest-scored neighbour is "st vs suu". 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 #436,922 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.