ldvslolWhat's the difference?

Quick tell: ld is a symbol, lol is an intj, so they fill different roles in a sentence.

Which to use

“ld” is a symbol and “lol” is an intj - they look or sound alike but fill different roles in a sentence.

#33,328
“ld” frequency rank
#2,626
“lol” frequency rank
35954
confusion score

Side-by-Side Comparison

Feature ld lol
Definition Symbole du logarithme binaire (à base 2). Formule qui est principalement utilisée à l’écrit (par Internet puis par SMS) et qui indique que son auteur est en train de rire ou est très amusé.

Letter map: ld vs lol

Shared letters muted; letters that set ld and lol apart highlighted. Shared run: 1.

2 ch
ld
3 ch
lol

Grammar separator: ld vs lol

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ld is asymbol and lolanintj. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 35954, derived from the frequency rank of both members and their visual similarity.

ld is recorded at frequency rank #33,328, classified as asymbol. lol is at rank #2,626, tagged as anintj, pronounced \lɔl\.

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 35954, this pair ranks #273,012 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ld vs lol

Shared letters: l. Private to "ld": d. Private to "lol": o.

"ld" · 2 letters · shape CC  ·  "lol" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "ld" for "lol" ever safe?
No - they are not even the same part of speech. "ld" is a symbol and "lol" an intj, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "ld" or "lol" show up more?
"lol" is the more common of the two: it sits at frequency rank #2,626 in our French list, against #33,328 for "ld". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Pair "ld" vs "lol" is on the table, pick a follow-up below.

  • Full dictionary entry for "ld" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lol" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #273,012 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "ld" and "lol" also get mixed up with nearby pairs, the highest-scored neighbour is "ld vs lep". Nearby pair

Confusion rank #273,012 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