hpvshyWhich spelling fits?

Quick tell: hp is a symbol, hy is a pronoun, so they fill different roles in a sentence.

Which to use

“hp” is a symbol and “hy” is a pronoun - they look or sound alike but fill different roles in a sentence.

#9,671
“hp” frequency rank
#47,944
“hy” frequency rank
57615
confusion score

Side-by-Side Comparison

Feature hp hy
Definition Symbole du horsepower, le cheval-vapeur anglo-saxon, dont les diverses définitions vont de 75 m kgf/s à 746 W. Pronom personnel sujet masculin de la troisième personne du singulier : il.

Letter map: hp vs hy

Shared letters muted; letters that set hp and hy apart highlighted. Shared run: 1.

2 ch
hp
2 ch
hy

Grammar separator: hp vs hy

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: hp is asymbol and hyapronoun. On the page they differ by a single letter - p in “hp” becomes y in “hy”. Our composite confusion score for this pair is 57615, derived from the frequency rank of both members and their visual similarity.

hp is recorded at frequency rank #9,671, classified as asymbol. hy is at rank #47,944, tagged as apron, pronounced \ɦəi\.

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 57615, this pair ranks #113,966 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of hp vs hy

Shared letters: h. Private to "hp": p. Private to "hy": y.

"hp" · 2 letters · shape CC  ·  "hy" · 2 letters · shape CV

Frequently Asked Questions

Can "hp" and "hy" be used interchangeably?
No - they are not even the same part of speech. "hp" is a symbol and "hy" a pronoun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "hp" vs "hy" - which ranks higher?
"hp" is the more common of the two: it sits at frequency rank #9,671 in our French list, against #47,944 for "hy". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "hp" and "hy".

  • Full dictionary entry for "hp" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "hy" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #113,966 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "hp" and "hy" also get mixed up with nearby pairs, the highest-scored neighbour is "hae vs hy". Nearby pair

Confusion rank #113,966 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