petsvsptiWhat's the difference?

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

Which to use

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

#29,078
“pets” frequency rank
#34,701
“pti” frequency rank
63779
confusion score

Side-by-Side Comparison

Feature pets pti
Definition Pluriel de pet. Petit.

Letter map: pets vs pti

Shared letters muted; letters that set pets and pti apart highlighted. Shared run: 2.

4 ch
pets
3 ch
pti

Role in the sentence - pets and pti

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: pets is anoun and ptianadjective. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 63779, derived from the frequency rank of both members and their visual similarity.

pets is recorded at frequency rank #29,078, classified as anoun, pronounced \pɛ\. pti is at rank #34,701, tagged as anadj.

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 63779, this pair ranks #80,260 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of pets vs pti

Shared letters: pt. Private to "pets": es. Private to "pti": i.

"pets" · 4 letters · shape CVCC  ·  "pti" · 3 letters · shape CCV

Known mistypes of this pair

  • petsepts · pest · petss · petts · ppets · ptes

Frequently Asked Questions

Can "pets" and "pti" be used interchangeably?
No - they are not even the same part of speech. "pets" is a noun and "pti" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "pets" vs "pti" - which ranks higher?
"pets" is the more common of the two: it sits at frequency rank #29,078 in our French list, against #34,701 for "pti". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "pets" vs "pti" is on the table, pick a follow-up below.

  • Full dictionary entry for "pets" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "pti" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #80,260 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "pets" and "pti" also get mixed up with nearby pairs, the highest-scored neighbour is "pio vs pti". 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 #80,260 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