onomastic

/ˌɒ.nəʊˈmæs.tɪk/

//ˌɒ.nəʊˈmæs.tɪk// adj

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

The verdict

“onomastic” is uncommon English (outside the top frequency list), classed as an adjective. 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) - Of or relating to a personal or place name.

Corpus desk

Index EN-onomastic · onomastic · English

onomastic · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 9 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "O" 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 onomastic
PropertyValue
Headwordonomastic
LanguageEnglish
Part of speechAdjective
IPA/ˌɒ.nəʊˈmæs.tɪk/
Letters9
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “onomastic” in English

onomasticranks 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

onomastic is uncommon English outside the top frequency list, classed as anadjective, transcribed /ˌɒ.nəʊˈmæs.tɪk/. Rarity is why readers land here mid-draft. 2 senses are on record.

We couldn't generate a plausible misspelling set for onomastic, a sign its spelling follows regular English conventions. This headword has no recorded confusable partner, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: Borrowed from Ancient Greek ὀνομαστικός (onomastikós). The correct English form is onomastic, spelled O-N-O-M-A-S-T-I-C.

Definition

  1. 1
    Of or relating to a personal or place name.
  2. 2
    Of or relating to onomastics.

Recorded use

Wiktionary example

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

  1. The core of the study consists of an onomastic analysis and comparison of some selected areas of the urbanonymic system; I also delineate the characteristics of different urbanonymic types.

Etymology

Borrowed from Ancient Greek ὀνομαστικός (onomastikós).

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 "onomastic"?
"onomastic" is spelled O-N-O-M-A-S-T-I-C. The IPA pronunciation is /ˌɒ.nəʊˈmæs.tɪk/.
What does "onomastic" mean?
As an adjective, "onomastic" means: Of or relating to a personal or place name.
How do you pronounce "onomastic"?
The IPA (International Phonetic Alphabet) transcription for "onomastic" is /ˌɒ.nəʊˈmæs.tɪk/. 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 "onomastic"?
Borrowed from Ancient Greek ὀνομαστικός (onomastikós). 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