pressure cooker

noun

"pressure-cooker" is a 14-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
15
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A sealed cooking vessel that allows cooking in greater than atmospheric pressure and at a temperature above the boiling point of water.

Corpus desk

Index EN-pressure-cooker · pressure cooker · English

pressure cooker · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 15 letters
  • VOW-6 6 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "P" thin
  • PHOTO-UNK Peer pending

Read with this headword: Spelling guide for this pattern

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 pressure cooker
PropertyValue
Headwordpressure cooker
LanguageEnglish
Part of speechNoun
Letters15
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “pressure cooker” in English

pressure cookerranks outside the top 100,000 English headwords, in the long tail of specialist, archaic, or seldom-used vocabulary, exactly the territory where a reader stops mid-sentence to double-check spelling.

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

Rare enough to double-check

pressure cooker is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. 2 senses are on record.

pressure cooker doesn't appear in our generated misspelling index, which points to an orthography that plays by predictable English rules. It is not paired with a close-neighbour confusable in our dataset, since no other headword is close enough in sound or shape to pair with it.

No borrowing history is documented for this entry, so its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct English form is pressure cooker, spelled P-R-E-S-S-U-R-E- -C-O-O-K-E-R.

Definition

  1. 1
    A sealed cooking vessel that allows cooking in greater than atmospheric pressure and at a temperature above the boiling point of water.
  2. 2
    A stressful situation that is liable to erupt.

Recorded use

Wiktionary examples

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

  1. Look, I had a pressure cooker of a job along with more responsibility that any one person should have. I had an office of twenty-five people under me all needing help like little birds in a nest.
  2. Wall Street hopes that economic deprivation will turn up the pressure cooker on internal relations.

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 "pressure cooker"?
"pressure cooker" is spelled P-R-E-S-S-U-R-E- -C-O-O-K-E-R.
What does "pressure cooker" mean?
As a noun, "pressure cooker" means: A sealed cooking vessel that allows cooking in greater than atmospheric pressure and at a temperature above the boiling point of water.
What language does "pressure cooker" come from?
"pressure cooker" is a English 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