solivsSTLWhich spelling fits?

Which to use

“soli” and “STL” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#48,798
“soli” frequency rank
#48,211
“STL” frequency rank
97009
confusion score

Side-by-Side Comparison

Feature soli STL
Definition Sous le faîtage, espace servant à engranger le foin (fenière) et où l'on peut aussi coucher, en y accédant par une échelle extérieure. Une des huit séries du baccalauréat technologique, couvrant deux années de préparation avant le baccalauréat.

Where the eye mixes soli and STL

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. soli runs 4 letters (CVCV) against STL's 3 (CCC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
soli
3 ch
STL

Look-alike desk: soli vs STL

A purely visual mix-up. soli (\sɔ.lo\) and STL (\ɛs.te.ɛl\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 97009, derived from the frequency rank of both members and their visual similarity.

soli is recorded at frequency rank #48,798, classified as anoun, pronounced \sɔ.lo\. STL is at rank #48,211, tagged as anoun, pronounced \ɛs.te.ɛl\.

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 97009, this pair ranks #479 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of soli vs STL

Shared letters: ls. Private to "soli": io. Private to "STL": t.

"soli" · 4 letters · shape CVCV  ·  "STL" · 3 letters · shape CCC

Known mistypes of this pair

  • soli ← osli · sloi · soil · solli · ssoli

Frequently Asked Questions

Is swapping "soli" for "STL" ever safe?
No. They are said differently (\sɔ.lo\ versus \ɛs.te.ɛl\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "soli" or "STL" show up more?
"STL" is the more common of the two: it sits at frequency rank #48,211 in our French list, against #48,798 for "soli". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "soli" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "STL" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #479 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "soli" and "STL" also get mixed up with nearby pairs, the highest-scored neighbour is "STL 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 #479 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list