glacevsgraveWhich spelling fits?

Quick tell: glace is a noun, grave is an adjective, so they fill different roles in a sentence.

Which to use

“glace” is a noun and “grave” is an adjective - they look or sound alike but fill different roles in a sentence.

#1,954
“glace” frequency rank
#965
“grave” frequency rank
2919
confusion score

Side-by-Side Comparison

Feature glace grave
Definition ou Eau à l’état solide. Qui peut avoir des conséquences fâcheuses, profondes.

Where the eye mixes glace and grave

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
glace
5 ch
grave

Visual trap between glace and grave

These two trip readers on the page rather than in the ear: glace is \ɡlas\ while grave is \ɡʁav\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 2919, derived from the frequency rank of both members and their visual similarity.

glace is recorded at frequency rank #1,954, classified as anoun, pronounced \ɡlas\. grave is at rank #965, tagged as anadj, pronounced \ɡʁav\.

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 2919, this pair ranks #435,206 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of glace vs grave

Shared letters: aeg. Private to "glace": cl. Private to "grave": rv.

"glace" · 5 letters · shape CCVCV  ·  "grave" · 5 letters · shape CCVCV

Known mistypes of this pair

  • glacegalce · gglace · glacce · glaec · glcae · gllace · lgace
  • gravegarve · ggrave · graev · gravve · grrave · grvae · rgave

Frequently Asked Questions

Is swapping "glace" for "grave" ever safe?
No - they are not even the same part of speech. "glace" is a noun and "grave" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "glace" or "grave" show up more?
"grave" is the more common of the two: it sits at frequency rank #965 in our French list, against #1,954 for "glace". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "glace" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "grave" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #435,206 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "glace" and "grave" also get mixed up with nearby pairs, the highest-scored neighbour is "glace vs glue". 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 #435,206 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