blink of an eye

noun

"blink-of-an-eye" is a 12-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
15
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A moment (a very short period of time).

Corpus desk

Index EN-blink-of-an-eye · blink of an eye · English

blink of an eye · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 15 letters
  • VOW-6 6 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "B" 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 blink of an eye
PropertyValue
Headwordblink of an eye
LanguageEnglish
Part of speechNoun
Letters15
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “blink of an eye” in English

blink of an eyefalls 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

blink of an eye is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A moment (a very short period of time).".

No misspelling variants are generated for blink of an eye in our index, suggesting the orthography follows predictable English patterns. We don't track a confusable pairing for this entry, a sign it's visually distinctive enough not to be mixed up with another word.

No borrowing history is documented 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 blink of an eye, spelled B-L-I-N-K- -O-F- -A-N- -E-Y-E.

Definition

  1. 1
    A moment (a very short period of time).

Recorded use

Wiktionary examples

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

  1. Just a blink of an eye later, he was gone.
  2. Mother, remember the blink of an eye / When I breathed through your body?

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 "blink of an eye"?
"blink of an eye" is spelled B-L-I-N-K- -O-F- -A-N- -E-Y-E.
What does "blink of an eye" mean?
As a noun, "blink of an eye" means: A moment (a very short period of time).
What language does "blink of an eye" come from?
"blink of an eye" is a English word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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