LCRvsluckTell them apart

Which to use

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

#43,524
“LCR” frequency rank
#22,927
“luck” frequency rank
66451
confusion score

Side-by-Side Comparison

Feature LCR luck
Definition Type de protocole réseau définissant la meilleure route pour chaque appel, parmi plusieurs opérateurs télécom. Chance.

Letter map: LCR vs luck

Shared letters muted; letters that set LCR and luck apart highlighted. Shared run: 2.

3 ch
LCR
4 ch
luck

Corpus notes: LCR and luck

LCR and luck are indexed as a confusable French pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 66451, derived from the frequency rank of both members and their visual similarity.

LCR is recorded at frequency rank #43,524, classified as anoun. luck is at rank #22,927, tagged as anoun, pronounced \lʌk\.

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 66451, this pair ranks #67,771 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of LCR vs luck

Shared letters: cl. Private to "LCR": r. Private to "luck": ku.

"LCR" · 3 letters · shape CCC  ·  "luck" · 4 letters · shape CVCC

Known mistypes of this pair

  • lucklcuk · lluck · lucck · luckk · lukc · ulck

Frequently Asked Questions

Can "LCR" and "luck" be used interchangeably?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "LCR" vs "luck" - which ranks higher?
"luck" is the more common of the two: it sits at frequency rank #22,927 in our French list, against #43,524 for "LCR". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pair "LCR" vs "luck" is on the table, pick a follow-up below.

  • Full dictionary entry for "LCR" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "luck" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #67,771 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "LCR" and "luck" also get mixed up with nearby pairs, the highest-scored neighbour is "LCR vs lep". 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 #67,771 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