GWh

symbol

The verdict

“GWh” is uncommon French (frequency #72,386 among 194,371 “G” headwords), classed as a symbol. The kind of spelling people second-guess.

#72,386
frequency rank, French
194,371
“G” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Symbole du gigawatt-heure, unité de mesure d’énergie.

Key facts for GWh
PropertyValue
HeadwordGWh
LanguageFrench
Part of speechSymbol
Letters3
Frequency rank#72,386
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “GWh” 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). GWh 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

GWh is uncommon French at frequency #72,386 among 194,371 “G” headwords, classed as asymbol. Rarity is why readers land here mid-draft. Gloss: "Symbole du gigawatt-heure, unité de mesure d’énergie.".

The misspelling generator found no plausible variants for GWh, and the word's spelling is regular enough that our generator found nothing worth flagging. No confusable counterpart is on file for this word, which typically means the spelling is too distinctive to be mistaken for another word.

Our source data has no etymology on file for this entry, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct French form is GWh, spelled G-W-H.

Definition

  1. 1
    Symbole du gigawatt-heure, unité de mesure d’énergie.

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 "GWh"?
"GWh" is spelled G-W-H.
What does "GWh" mean?
As a symbol, "GWh" means: Symbole du gigawatt-heure, unité de mesure d’énergie.
What language does "GWh" come from?
"GWh" is a French word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
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 “GWh”

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

  • The one correct French spelling is G-W-H - 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