quercus

noun

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

The verdict

“quercus” is uncommon French (frequency #67,042 among 11,618 “Q” headwords), classed as a noun. The kind of spelling people second-guess.

#67,042
frequency rank, French
11,618
“Q” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Chêne.

Key facts for quercus
PropertyValue
Headwordquercus
LanguageFrench
Part of speechNoun
Letters7
Frequency rank#67,042
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “quercus” sits in French frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). quercus lands here:

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

quercus is uncommon French at frequency #67,042 among 11,618 “Q” headwords, classed as anoun. Rarity is why readers land here mid-draft. 5 senses are on record.

quercus doesn't appear in our generated misspelling index, since its letter pattern doesn't lend itself to common typo substitutions. Our dataset records no confusable match here, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

This entry carries no recorded etymology, so its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct French form is quercus, spelled Q-U-E-R-C-U-S.

Definition

  1. 1
    Chêne.
  2. 2
    Choses en chêne :
  3. 3
    Choses en chêne :
  4. 4
    Choses en chêne :
  5. 5
    Choses en chêne :

Synonyms

robur

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 "quercus"?
"quercus" is spelled Q-U-E-R-C-U-S.
What does "quercus" mean?
As a noun, "quercus" means: Chêne.
What language does "quercus" come from?
"quercus" is a French word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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.

Using “quercus”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct French spelling is Q-U-E-R-C-U-S - every other letter order is a misspelling in standard orthography.
  • Browse more French words and confusable pairs in the same reference. French words

Other uncommon French words near this rank

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list