oo arr

intj

"oo-arr" is a 5-letter English headword indexed on PlainSpell.

The verdict

“oo arr” is uncommon English (outside the top frequency list), classed as an interjection. The kind of spelling people second-guess.

Unranked
below top-frequency English
6
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Used to indicate agreement.

Corpus desk

Index EN-oo-arr · oo arr · English

oo arr · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 6 letters
  • VOW-3 3 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 oo arr
PropertyValue
Headwordoo arr
LanguageEnglish
Part of speechInterjection
Letters6
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “oo arr” in English

oo arrranks 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

oo arr is uncommon English outside the top frequency list, classed as aninterjection. Rarity is why readers land here mid-draft. 3 senses are on record.

The misspelling generator found no plausible variants for oo arr, since its letter pattern doesn't lend itself to common typo substitutions. Our dataset records no confusable match here, since no other headword is close enough in sound or shape to pair with it.

No explicit etymology string is stored for this entry, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct English form is oo arr, spelled O-O- -A-R-R.

Definition

  1. 1
    Used to indicate agreement.
  2. 2
    Used to introduce a refutation, sometimes sarcastically.
  3. 3
    Used to imply innuendo.

Recorded use

Wiktionary examples

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

  1. Oo arr, that's a good idea.
  2. Oo arr, you and whose army?

Synonyms

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 "oo arr"?
"oo arr" is spelled O-O- -A-R-R.
What does "oo arr" mean?
As an interjection, "oo arr" means: Used to indicate agreement.
What language does "oo arr" come from?
"oo arr" is a English word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
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