one-eyed

adj

"one-eyed" is a 7-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
8
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Having only a single eye, particularly when a greater number is normal.

Key facts for one-eyed
PropertyValue
Headwordone-eyed
LanguageEnglish
Part of speechAdjective
Letters8
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “one-eyed” sits in English frequency

one-eyed falls 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

one-eyed is uncommon English outside the top frequency list, classed as anadjective. Rarity is why readers land here mid-draft. 2 senses are on record.

Our edit-distance generator produced no likely misspellings for one-eyed, typically a sign the spelling maps closely to how the word sounds. Our dataset records no confusable match here, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: From Middle English oneyed, on-eied, on-eiȝed, from Old English ānēġed (“one-eyed”), from Proto-Germanic *ainaugidaz, equivalent to one + eyed. Compare Old English ānīeġe (“one-eyed”), Scots ane-eit, aan eet (“one-eyed”), Saterland Frisian eenooged (“one-ey… The correct English form is one-eyed, spelled O-N-E---E-Y-E-D.

Definition

  1. 1
    Having only a single eye, particularly when a greater number is normal.
  2. 2
    Being able to see out of only one eye.

Etymology

From Middle English oneyed, on-eied, on-eiȝed, from Old English ānēġed (“one-eyed”), from Proto-Germanic *ainaugidaz, equivalent to one + eyed. Compare Old English ānīeġe (“one-eyed”), Scots ane-eit, aan eet (“one-eyed”), Saterland Frisian eenooged (“one-eyed”), West Frisian ieneagich (“one-eyed”), Dutch eenogig (“one-eyed”), German einäugig (“one-eyed”), Danish enøjet (“one-eyed”), Swedish enögd (“one-eyed”), Icelandic ein-eygður, ein-eygur (“one-eyed”).

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 "one-eyed"?
"one-eyed" is spelled O-N-E---E-Y-E-D.
What does "one-eyed" mean?
As an adjective, "one-eyed" means: Having only a single eye, particularly when a greater number is normal.
What is the origin of the word "one-eyed"?
From Middle English oneyed, on-eied, on-eiȝed, from Old English ānēġed (“one-eyed”), from Proto-Germanic *ainaugidaz, equivalent to one + eyed. Compare Old English ānīeġe (“one-eyed”), Scots ane-eit, aan eet (“one-eyed”), Saterland Frisian eenooge... 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.

Using “one-eyed”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is O-N-E---E-Y-E-D - every other letter order is a misspelling in standard orthography.
  • Browse more English words and confusable pairs in the same reference. English words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list