logsvslongsWhat's the difference?

Quick tell: logs is a noun, longs is an adjective, so they fill different roles in a sentence.

Which to use

“logs” is a noun and “longs” is an adjective - they look or sound alike but fill different roles in a sentence.

#47,431
“logs” frequency rank
#3,271
“longs” frequency rank
50702
confusion score

Side-by-Side Comparison

Feature logs longs
Definition Pluriel de log. Masculin pluriel de long.

Where the eye mixes logs and longs

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

4 ch
logs
5 ch
longs

Look-alike desk: logs vs longs

These two trip readers on the page rather than in the ear: logs is \lɔɡ\ while longs is \lɔ̃\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 50702, derived from the frequency rank of both members and their visual similarity.

logs is recorded at frequency rank #47,431, classified as anoun, pronounced \lɔɡ\. longs is at rank #3,271, tagged as anadj, pronounced \lɔ̃\.

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 50702, this pair ranks #160,608 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of logs vs longs

Shared letters: glos. Private to "logs": -. Private to "longs": n.

"logs" · 4 letters · shape CVCC  ·  "longs" · 5 letters · shape CVCCC

Known mistypes of this pair

  • logslgos · llogs · loggs · logss · losg · olgs
  • longsllongs · lnogs · logns · longgs · longss · lonngs · lonsg · olngs

Frequently Asked Questions

Is swapping "logs" for "longs" ever safe?
No - they are not even the same part of speech. "logs" is a noun and "longs" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "logs" vs "longs" - which ranks higher?
"longs" is the more common of the two: it sits at frequency rank #3,271 in our French list, against #47,431 for "logs". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "logs" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "longs" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #160,608 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "logs" and "longs" also get mixed up with nearby pairs, the highest-scored neighbour is "logs vs longo". 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 #160,608 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