ballpoint pen

noun

"ballpoint-pen" is a 12-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
13
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A pen, similar in size and shape to a pencil, having an internal chamber filled with a viscous, quick-drying ink that is dispensed at the tip during use by the rolling action of a metal sphere (aro...

Key facts for ballpoint pen
PropertyValue
Headwordballpoint pen
LanguageEnglish
Part of speechNoun
Letters13
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “ballpoint pen” sits in English frequency

ballpoint pen 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

ballpoint pen is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A pen, similar in size and shape to a pencil, having an internal chamber filled with a viscous, quick-drying ink that is dispensed at the tip during use by the rolling action of a metal sphere (aro...".

No generated misspelling entries exist for ballpoint pen in our index, typically a sign the spelling maps closely to how the word sounds. 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 ballpoint + pen. Compare Dutch balpen (“ballpoint pen”). The correct English form is ballpoint pen, spelled B-A-L-L-P-O-I-N-T- -P-E-N.

Definition

  1. 1
    A pen, similar in size and shape to a pencil, having an internal chamber filled with a viscous, quick-drying ink that is dispensed at the tip during use by the rolling action of a metal sphere (around 0.7 mm to 1 mm in diameter).

Etymology

From ballpoint + pen. Compare Dutch balpen (“ballpoint pen”).

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 "ballpoint pen"?
"ballpoint pen" is spelled B-A-L-L-P-O-I-N-T- -P-E-N.
What does "ballpoint pen" mean?
As a noun, "ballpoint pen" means: A pen, similar in size and shape to a pencil, having an internal chamber filled with a viscous, quick-drying ink that is dispensed at the tip during use by the rolling action of a metal sphere (aro...
What is the origin of the word "ballpoint pen"?
From ballpoint + pen. Compare Dutch balpen (“ballpoint pen”). 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 “ballpoint pen”

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

  • The one correct English spelling is B-A-L-L-P-O-I-N-T- -P-E-N - 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