linesvslongsTell them apart

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

Which to use

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

#27,506
“lines” frequency rank
#3,271
“longs” frequency rank
30777
confusion score

Side-by-Side Comparison

Feature lines longs
Definition Pluriel de line. Masculin pluriel de long.

Where the eye mixes lines and longs

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
lines
5 ch
longs

Visual trap between lines and longs

These two trip readers on the page rather than in the ear: lines is \laɪnz\ while longs is \lɔ̃\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 30777, derived from the frequency rank of both members and their visual similarity.

lines is recorded at frequency rank #27,506, classified as anoun, pronounced \laɪnz\. 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 30777, this pair ranks #308,055 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of lines vs longs

Shared letters: lns. Private to "lines": ei. Private to "longs": go.

"lines" · 5 letters · shape CVCVC  ·  "longs" · 5 letters · shape CVCCC

Known mistypes of this pair

  • linesilnes · liness · linnes · linse · llines · lnies
  • longsllongs · lnogs · logns · longgs · longss · lonngs · lonsg · olngs

Frequently Asked Questions

Do "lines" and "longs" mean the same thing in a sentence?
No - they are not even the same part of speech. "lines" is a noun and "longs" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "lines" or "longs"?
"longs" is the more common of the two: it sits at frequency rank #3,271 in our French list, against #27,506 for "lines". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "lines" 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 #308,055 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "lines" and "longs" also get mixed up with nearby pairs, the highest-scored neighbour is "liker vs lines". 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 #308,055 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