irenology

noun

"irenology" is a 9-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
9
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The study of peace.

Corpus desk

Index EN-irenology · irenology · English

irenology · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 9 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 irenology
PropertyValue
Headwordirenology
LanguageEnglish
Part of speechNoun
Letters9
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “irenology” in English

irenologysits beyond the 100,000 most-frequent English words, in the long tail of technical, archaic, or otherwise rare vocabulary where spelling doubt tends to strike hardest.

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

Rare enough to double-check

irenology is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "The study of peace.".

We couldn't generate a plausible misspelling set for irenology, which points to an orthography that plays by predictable English rules. No close-neighbour confusable shows up for this headword in our dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: From Ancient Greek εἰρήνη (eirḗnē, “peace”) + -logy. The correct English form is irenology, spelled I-R-E-N-O-L-O-G-Y.

Definition

  1. 1
    The study of peace.

Recorded use

Wiktionary examples

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

  1. Up to now, the irenological perspective has only been dealt with in passing. Just as for polemology, irenology must be systematically pursued as a necessary complement to what has so far been the exclusively polemological orientation of research. Peace itself, and different forms of peaceful coexistence, must be subjected to a greater degree of systematic…
  2. As one of China's most important non-official think tanks on diplomacy and international relations, the Charhar Institute has been focusing on public diplomacy and irenology since its establishment in October 2009.

Etymology

From Ancient Greek εἰρήνη (eirḗnē, “peace”) + -logy.

Antonyms

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 "irenology"?
"irenology" is spelled I-R-E-N-O-L-O-G-Y.
What does "irenology" mean?
As a noun, "irenology" means: The study of peace.
What is the origin of the word "irenology"?
From Ancient Greek εἰρήνη (eirḗnē, “peace”) + -logy. 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