hair-splittery

noun

"hair-splittery" is a 13-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
14
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Synonym of hair-splitting.

Corpus desk

Index EN-hair-splittery · hair-splittery · English

hair-splittery · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 14 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "H" 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 hair-splittery
PropertyValue
Headwordhair-splittery
LanguageEnglish
Part of speechNoun
Letters14
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “hair-splittery” in English

hair-splitteryfalls 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

hair-splittery is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "Synonym of hair-splitting.".

hair-splittery has no tracked misspelling variants, since its letter pattern doesn't lend itself to common typo substitutions. We don't track a confusable pairing for this entry, since nothing in our dataset looks or sounds close enough to cause mix-ups.

Etymologically, the entry records: From hair + split + -ery. The correct English form is hair-splittery, spelled H-A-I-R---S-P-L-I-T-T-E-R-Y.

Definition

  1. 1
    Synonym of hair-splitting.

Recorded use

Wiktionary example

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

  1. [T]hat is the final reason we have all more or less moved on from Ginni and the is-it-a-coup-or-an-insurrection hair-splittery[.]

Etymology

From hair + split + -ery.

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 "hair-splittery"?
"hair-splittery" is spelled H-A-I-R---S-P-L-I-T-T-E-R-Y.
What does "hair-splittery" mean?
As a noun, "hair-splittery" means: Synonym of hair-splitting.
What is the origin of the word "hair-splittery"?
From hair + split + -ery. 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