L2vsloiTell them apart

Which to use

“L2” and “loi” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#14,075
“L2” frequency rank
#300
“loi” frequency rank
14375
confusion score

Side-by-Side Comparison

Feature L2 loi
Definition Langue seconde. Règle, obligations écrites, prescrites ou tacites, auxquelles les personnes se doivent de se conformer.

Where the eye mixes L2 and loi

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

2 ch
L2
3 ch
loi

Why the eye confuses L2 with loi

A purely visual mix-up. L2 (\ɛl.dø\) and loi (\lwa\) 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 14375, derived from the frequency rank of both members and their visual similarity.

L2 is recorded at frequency rank #14,075, classified as anoun, pronounced \ɛl.dø\. loi is at rank #300, tagged as anoun, pronounced \lwa\.

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 14375, this pair ranks #396,964 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of L2 vs loi

Shared letters: l. Private to "L2": -. Private to "loi": io.

"L2" · 1 letters · shape C  ·  "loi" · 3 letters · shape CVV

Frequently Asked Questions

Is swapping "L2" for "loi" ever safe?
No. They are said differently (\ɛl.dø\ versus \lwa\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "L2" vs "loi" - which ranks higher?
"loi" is the more common of the two: it sits at frequency rank #300 in our French list, against #14,075 for "L2". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "L2" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "loi" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #396,964 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "L2" and "loi" also get mixed up with nearby pairs, the highest-scored neighbour is "L2 vs lep". Nearby pair

Confusion rank #396,964 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