pétrolatum

\pe.tʁo.la.tum\

/\pe.tʁo.la.tum\/ noun

The verdict

“pétrolatum” is uncommon French (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency French
10
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Synonyme de vaseline.

Corpus desk

Index FR-petrolatum · pétrolatum · French

pétrolatum · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 10 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "P" thin
  • PHOTO-UNK Peer pending

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for pétrolatum
PropertyValue
Headwordpétrolatum
LanguageFrench
Part of speechNoun
IPA\pe.tʁo.la.tum\
Letters10
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « pétrolatum » en français

pétrolatumn'entre pas dans le top 100.000 du français: zone de termes techniques, archaïques ou rares.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

pétrolatum is uncommon French outside the top frequency list, classed as anoun, transcribed \pe.tʁo.la.tum\. Rarity is why readers land here mid-draft. Gloss: "Synonyme de vaseline.".

No misspelling variants are generated for pétrolatum in our index, since its letter pattern doesn't lend itself to common typo substitutions. Our dataset records no confusable match here, which tends to mean the word is visually distinctive enough to stand on its own.

This headword's origin isn't recorded in our source data, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct French form is pétrolatum, spelled P-É-T-R-O-L-A-T-U-M.

Definition

  1. 1
    Synonyme de vaseline.

Recorded use

Wiktionary example

These source excerpts show how pétrolatum appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. L’examen de la couleur des « pétrolatum » se fera de la même façon que dans le cas des huiles.

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "pétrolatum"?
"pétrolatum" is spelled P-É-T-R-O-L-A-T-U-M. The IPA pronunciation is \pe.tʁo.la.tum\.
What does "pétrolatum" mean?
As a noun, "pétrolatum" means: Synonyme de vaseline.
How do you pronounce "pétrolatum"?
The IPA (International Phonetic Alphabet) transcription for "pétrolatum" is \pe.tʁo.la.tum\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "pétrolatum" come from?
"pétrolatum" is a French word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list