lacustres

\la.kystʁ\

/\la.kystʁ\/ adj

By · According to Wiktionary data (CC BY-SA) ·

The verdict

“lacustres” is uncommon French (frequency #60,149 among 2,567 “L” headwords), classed as an adjective. The kind of spelling people second-guess.

#60,149
frequency rank, French
2,567
“L” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Pluriel de lacustre.

Corpus desk

Index FR-lacustres · lacustres · French

lacustres · rank #60,149 · 0 variants · 0 confusables

  • FREQ-RARE #60,149
  • LEN-LONG 9 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 2,567
  • PHOTO-FINISH laborieusement

Nearest frequency peer: laborieusement (-1 rank slots)

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Rangs de longue queue près de « lacustres »

Bande clairsemée: les barres inversent le rang pour que le rare se lise plus court

corpus weight

What this shows Vue de longue queue: où « lacustres » se situe face à des rangs français aussi rares.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for lacustres
PropertyValue
Headwordlacustres
LanguageFrench
Part of speechAdjective
IPA\la.kystʁ\
Letters9
Frequency rank#60,149
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « lacustres » en français

De gauche à droite: le peu qui porte la parole quotidienne, puis la longue queue quasi invisible.lacustrestombe dans cette queue de rareté:

#1#100#1K#10K#100K
← used constantlyrarely used →

L'axe est logarithmique: chaque tic marque environ dix fois moins de fréquence. Voisins rares de la même bande: « laborieusement » (#60,148), « lahm » (#60,150), « labellisation » (#60,147). Parmi 2,567 lemmes en « L », « lacustres » est au #60,149. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

lacustres is uncommon French at frequency #60,149 among 2,567 “L” headwords, classed as anadjective, transcribed \la.kystʁ\. Rarity is why readers land here mid-draft. Gloss: "Pluriel de lacustre.".

Zero misspellings are on record for lacustres in our index, which points to an orthography that plays by predictable French rules. No close-neighbour confusable shows up for this headword in our dataset, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

This entry's etymology isn't recorded, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct French form is lacustres, spelled L-A-C-U-S-T-R-E-S.

Definition

  1. 1
    Pluriel de lacustre.

Recorded use

Wiktionary example

These source excerpts show how lacustres appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. C’est ainsi que l’étang de Caronte, qui fait communiquer l’étang de Berre avec la mer s’est creusé en suivant la base des couches lacustres fortement relevées.

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 French corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "lacustres"?
"lacustres" is spelled L-A-C-U-S-T-R-E-S. The IPA pronunciation is \la.kystʁ\.
What does "lacustres" mean?
As an adjective, "lacustres" means: Pluriel de lacustre.
How do you pronounce "lacustres"?
The IPA (International Phonetic Alphabet) transcription for "lacustres" is \la.kystʁ\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "lacustres" come from?
"lacustres" is a French word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar French words by spelling shape

Same letter count and similar misspelling depth for "lacustres", not the corpus desk frequency band.

Same letter count

Frequency-ranked French headwords with 9 letters (nearest by frequency rank).

landscape#60,152Kitchener#60,141lionceaux#60,164légalisée#60,175

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list