pasteuriser

\pas.tœ.ʁi.ze\

/\pas.tœ.ʁi.ze\/ verb

The verdict

“pasteuriser” is outside the top-ranked French vocabulary, used as a verb - the kind of word writers most often double-check.

Unranked
below top-frequency French
11
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Traiter divers liquides par les procédés pasteuriens pour détruire les microbes nocifs qu’ils contiennent.

Key facts for pasteuriser
PropertyValue
Headwordpasteuriser
LanguageFrench
Part of speechVerb
IPA\pas.tœ.ʁi.ze\
Letters11
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “pasteuriser” sits in French frequency

pasteuriser falls outside the top-100,000 ranked French words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

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

Spelling & Dictionary Insight

The French entry for pasteuriser is 11 letters long, classified as a verb, and transcribed in the International Phonetic Alphabet as \pas.tœ.ʁi.ze\. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.

The misspelling generator found no plausible variants for pasteuriser, suggesting the orthography follows predictable French patterns. Our confusable-pair dataset has no match for it, since nothing in our dataset looks or sounds close enough to cause mix-ups.

This headword's origin isn't recorded in our source data, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct French form is pasteuriser, spelled P-A-S-T-E-U-R-I-S-E-R.

Definition

  1. 1
    Traiter divers liquides par les procédés pasteuriens pour détruire les microbes nocifs qu’ils contiennent.
  2. 2
    Stériliser par chauffage pendant 15 secondes, à une température de 75°C, (65° selon d'autres auteurs) un lait qui pourra conserver jusqu'à 1 semaine au réfrigérateur.

This word in other languages

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 "pasteuriser"?
"pasteuriser" is spelled P-A-S-T-E-U-R-I-S-E-R. The IPA pronunciation is \pas.tœ.ʁi.ze\.
What does "pasteuriser" mean?
As a verb, "pasteuriser" means: Traiter divers liquides par les procédés pasteuriens pour détruire les microbes nocifs qu’ils contiennent.
How do you pronounce "pasteuriser"?
The IPA (International Phonetic Alphabet) transcription for "pasteuriser" is \pas.tœ.ʁi.ze\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "pasteuriser" come from?
"pasteuriser" 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.

Using “pasteuriser”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct French spelling is P-A-S-T-E-U-R-I-S-E-R - every other letter order is a misspelling in standard orthography.
  • Say it as \pas.tœ.ʁi.ze\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more French words and confusable pairs in the same reference. French words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list