Which to use
“step” and “STM” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #17,826
- “step” frequency rank
- #23,698
- “STM” frequency rank
- 41524
- confusion score
Side-by-Side Comparison
| Feature | step | STM |
|---|---|---|
| Definition | Accessoire de mise en forme, de fitness, ressemblant à une marche sur laquelle on monte et on descend. | Microscopie à effet tunnel. |
Letter map: step vs STM
Shared letters muted; letters that set step and STM apart highlighted. Shared run: 2.
Spelling & dictionary notes on step vs STM
step and STM are indexed as a confusable French pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 41524, derived from the frequency rank of both members and their visual similarity.
step is recorded at frequency rank #17,826, classified as anoun, pronounced \stɛp\. STM is at rank #23,698, tagged as anoun.
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 41524, this pair ranks #232,466 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of step vs STM
Shared letters: st. Private to "step": ep. Private to "STM": m.
"step" · 4 letters · shape CCVC · "STM" · 3 letters · shape CCC
Known mistypes of this pair
- step ← sstep · stepp · stpe · sttep · tsep
Frequently Asked Questions
Do "step" and "STM" mean the same thing in a sentence?
Frequency check: "step" vs "STM" - which ranks higher?
Useful next steps
You've compared "step" and "STM". Here's where to go from here.
- Full dictionary entry for "step" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "STM" - compare definitions side by side with the headword page. Word entry
- This pair ranks #232,466 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "step" and "STM" also get mixed up with nearby pairs, the highest-scored neighbour is "STM 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 #232,466 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.