pinhead

/ˈpɪn.hɛd/

//ˈpɪn.hɛd// noun

By · According to Wiktionary data (CC BY-SA) ·

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

The verdict

“pinhead” is uncommon English (frequency #63,892 among 4,417 “P” headwords), classed as a noun. The kind of spelling people second-guess.

#63,892
frequency rank, English
4,417
“P” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The head of a pin. (Frequently used in size comparisons.)

Corpus desk

Index EN-pinhead · pinhead · English

pinhead · rank #63,892 · 0 variants · 0 confusables

  • FREQ-RARE #63,892
  • LEN-LONG 7 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 4,417
  • PHOTO-FINISH Picton

Nearest frequency peer: Picton (-1 rank slots)

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.

Frequency neighbourhood for “pinhead”

Lower corpus rank = more everyday usage (inverted bar length for readability)

corpus weight

What this shows Bars show where “pinhead” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for pinhead
PropertyValue
Headwordpinhead
LanguageEnglish
Part of speechNoun
IPA/ˈpɪn.hɛd/
Letters7
Frequency rank#63,892
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “pinhead” 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).pinheadlands here:

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “Picton” (#63,891), “pitifully” (#63,893), “pharyngeal” (#63,889). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

pinhead is uncommon English at frequency #63,892 among 4,417 “P” headwords, classed as anoun, transcribed /ˈpɪn.hɛd/. Rarity is why readers land here mid-draft. 6 senses are on record.

We couldn't generate a plausible misspelling set for pinhead, which points to an orthography that plays by predictable English rules. This headword has no recorded confusable partner, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: From pin + head. The correct English form is pinhead, spelled P-I-N-H-E-A-D.

Definition

  1. 1
    The head of a pin. (Frequently used in size comparisons.)
  2. 2
    A foolish or stupid person.
  3. 3
    A telemark skier.
  4. 4
    A human head that is unusually tapered or small, often due to microcephaly, or a person with that trait. Often promoted in freak shows as "human pinheads".
  5. 5
    A newborn cricket used as food for pets.
  6. 6
    The immature juvenile fruiting body of a mushroom prior to its gills opening.

Recorded use

Wiktionary examples

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

  1. The moment the nitre was red hot, the coal, previously reduced to small pieces of the size of a pinhead, was projected in portions of one or two grains at a time…
  2. Settlements some centuries old, and still no bigger than pinheads on the untouched expanse of their background.

Etymology

From pin + head.

This word in other languages

tête d'épingle(Français)Dummkopf(Deutsch)

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 "pinhead"?
"pinhead" is spelled P-I-N-H-E-A-D. The IPA pronunciation is /ˈpɪn.hɛd/.
What does "pinhead" mean?
As a noun, "pinhead" means: The head of a pin. (Frequently used in size comparisons.)
How do you pronounce "pinhead"?
The IPA (International Phonetic Alphabet) transcription for "pinhead" is /ˈpɪn.hɛd/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "pinhead"?
From pin + head. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "pinhead", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 7 letters (nearest by frequency rank).

Pynchon#63,915oxalate#63,867niobium#63,843relearn#63,941

What to do next

You've looked up "pinhead". Here's where to go from here.

  • Usage frequency rank #63,892 among English headwords in this corpus. Corpus statistics
  • Browse more English words in the "P" letter cohort. P–Z browse
  • PlainSpell rotates a curated Word of the Day from the English corpus, a passive way to discover vocabulary. Word of the Day

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

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