knuckled

adj

"knuckled" is a 8-letter English headword indexed on PlainSpell.

The verdict

“knuckled” is uncommon English (frequency #88,510 among 9,255 “K” headwords), classed as an adjective. The kind of spelling people second-guess.

#88,510
frequency rank, English
9,255
“K” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Having a certain type of knuckles.

Key facts for knuckled
PropertyValue
Headwordknuckled
LanguageEnglish
Part of speechAdjective
Letters8
Frequency rank#88,510
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “knuckled” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). knuckled lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

knuckled is uncommon English at frequency #88,510 among 9,255 “K” headwords, classed as anadjective. Rarity is why readers land here mid-draft. Gloss: "Having a certain type of knuckles.".

knuckled doesn't appear in our generated misspelling index, suggesting the orthography follows predictable English patterns. This entry stands alone in our confusable dataset, since nothing in our dataset looks or sounds close enough to cause mix-ups.

Etymologically, the entry records: From knuckle + -ed. The correct English form is knuckled, spelled K-N-U-C-K-L-E-D.

Definition

  1. 1
    Having a certain type of knuckles.

Etymology

From knuckle + -ed.

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "knuckled"?
"knuckled" is spelled K-N-U-C-K-L-E-D.
What does "knuckled" mean?
As an adjective, "knuckled" means: Having a certain type of knuckles.
What is the origin of the word "knuckled"?
From knuckle + -ed. 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 “knuckled”

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

  • The one correct English spelling is K-N-U-C-K-L-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

Other uncommon English words near this rank

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