lunkheaded

adj

"lunkheaded" is a 10-letter English headword indexed on PlainSpell.

The verdict

“lunkheaded” is outside the top-ranked English vocabulary, used as an adjective - the kind of word writers most often double-check.

Unranked
below top-frequency English
10
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - obtuse; foolish; idiotic.

Key facts for lunkheaded
PropertyValue
Headwordlunkheaded
LanguageEnglish
Part of speechAdjective
Letters10
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “lunkheaded” sits in English frequency

lunkheaded 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.

Spelling & Dictionary Insight

The English entry for lunkheaded is 10 letters long, classified as an adjective. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "obtuse; foolish; idiotic.".

We couldn't generate a plausible misspelling set for lunkheaded, since its letter pattern doesn't lend itself to common typo substitutions. It is not paired with a close-neighbour confusable in our dataset, since no other headword is close enough in sound or shape to pair with it.

Etymologically, the entry records: From lunk + headed. The correct English form is lunkheaded, spelled L-U-N-K-H-E-A-D-E-D.

Definition

  1. 1
    obtuse; foolish; idiotic.

Etymology

From lunk + headed.

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 "lunkheaded"?
"lunkheaded" is spelled L-U-N-K-H-E-A-D-E-D.
What does "lunkheaded" mean?
As an adjective, "lunkheaded" means: obtuse; foolish; idiotic.
What is the origin of the word "lunkheaded"?
From lunk + headed. 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 “lunkheaded”

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

  • The one correct English spelling is L-U-N-K-H-E-A-D-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