irrumation

/ɪ.ɹʊˈmeɪ.ʃən/

//ɪ.ɹʊˈmeɪ.ʃən// noun

"irrumation" is a 10-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
10
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The act of, or an instance of, thrusting the penis into the mouth; active penetration of a mouth.

Corpus desk

Index EN-irrumation · irrumation · English

irrumation · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 10 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "I" 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 irrumation
PropertyValue
Headwordirrumation
LanguageEnglish
Part of speechNoun
IPA/ɪ.ɹʊˈmeɪ.ʃən/
Letters10
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “irrumation” in English

irrumationfalls outside the top-100,000 ranked English 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.

Rare enough to double-check

irrumation is uncommon English outside the top frequency list, classed as anoun, transcribed /ɪ.ɹʊˈmeɪ.ʃən/. Rarity is why readers land here mid-draft. Gloss: "The act of, or an instance of, thrusting the penis into the mouth; active penetration of a mouth.".

irrumation has no tracked misspelling variants, a sign its spelling follows regular English conventions. No close-neighbour confusable shows up for this headword in our dataset, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Etymologically, the entry records: Etymology tree Latin irrumō Proto-Indo-European *-tisder. Proto-Italic *-tjō Latin -tiō Latin irrumātiōlbor. English irrumation Learned borrowing from Latin irrumātiō, from irrumō + -tiō. The correct English form is irrumation, spelled I-R-R-U-M-A-T-I-O-N.

Definition

  1. 1
    The act of, or an instance of, thrusting the penis into the mouth; active penetration of a mouth.

Recorded use

Wiktionary examples

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

  1. In this setting the thought of self-irrumation occurred to him in May, 1923.
  2. He had, back in Cambridge, taken one of Jem Follett’s boys for a penny, an envisioned Tom Walsingham in his head like a god and the motion towards irrumation like a prayer.

Etymology

Etymology tree Latin irrumō Proto-Indo-European *-tisder. Proto-Italic *-tjō Latin -tiō Latin irrumātiōlbor. English irrumation Learned borrowing from Latin irrumātiō, from irrumō + -tiō.

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 "irrumation"?
"irrumation" is spelled I-R-R-U-M-A-T-I-O-N. The IPA pronunciation is /ɪ.ɹʊˈmeɪ.ʃən/.
What does "irrumation" mean?
As a noun, "irrumation" means: The act of, or an instance of, thrusting the penis into the mouth; active penetration of a mouth.
How do you pronounce "irrumation"?
The IPA (International Phonetic Alphabet) transcription for "irrumation" is /ɪ.ɹʊˈmeɪ.ʃən/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "irrumation"?
Etymology tree Latin irrumō Proto-Indo-European *-tisder. Proto-Italic *-tjō Latin -tiō Latin irrumātiōlbor. English irrumation Learned borrowing from Latin irrumātiō, from irrumō + -tiō. See the full etymology section above for more details.
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