Which to use
“gap” is a noun and “gh” is a typographic variant - they look or sound alike but fill different roles in a sentence.
- #14,684
- “gap” frequency rank
- #46,786
- “gh” frequency rank
- 61470
- confusion score
Side-by-Side Comparison
| Feature | gap | gh |
|---|---|---|
| Definition | Dans un solide, différence d’énergie entre la bande de conduction et la bande de valence. | Orthographe par contrainte typographique par système h de ĝ. |
Where the eye mixes gap and gh
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses gap with gh
These two trip readers on the page rather than in the ear: gap is \ɡap\ while gh is \d͡ʒo\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs typographic variant), which is usually the fastest check. Our composite confusion score for this pair is 61470, derived from the frequency rank of both members and their visual similarity.
gap is recorded at frequency rank #14,684, classified as anoun, pronounced \ɡap\. gh is at rank #46,786, tagged as atypographic variant, pronounced \d͡ʒo\.
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 61470, this pair ranks #92,096 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of gap vs gh
Shared letters: g. Private to "gap": ap. Private to "gh": h.
"gap" · 3 letters · shape CVC · "gh" · 2 letters · shape CC
Frequently Asked Questions
Do "gap" and "gh" mean the same thing in a sentence?
In ordinary French text, does "gap" or "gh" show up more?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "gap" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "gh" - compare definitions side by side with the headword page. Word entry
- This pair ranks #92,096 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "gap" and "gh" also get mixed up with nearby pairs, the highest-scored neighbour is "gh vs gx". Nearby pair
Confusion rank #92,096 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.