number two

noun

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

"number-two" is a 9-letter English headword indexed on PlainSpell.

The verdict

“number two” is outside the top-ranked English vocabulary, used as a noun - 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) - Feces; the act of defecation.

Key facts for number two
PropertyValue
Headwordnumber two
LanguageEnglish
Part of speechNoun
Letters10
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “number two” sits in English frequency

number two 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 number two is 10 letters long, classified as a noun. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. Wiktionary records 10 distinct senses for this headword, so context determines which meaning a reader should apply.

number two has no tracked misspelling variants, since its letter pattern doesn't lend itself to common typo substitutions. This headword has no recorded confusable partner, since no other headword is close enough in sound or shape to pair with it.

No borrowing history is documented for this entry, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct English form is number two, spelled N-U-M-B-E-R- -T-W-O.

Definition

  1. 1
    Feces; the act of defecation.
  2. 2
    A first mate.
  3. 3
    A primary assistant; vice-leader.
  4. 4
    The batsman who opens alongside the number one, but does not face the first delivery.
  5. 5
    A backup player, especially a goalkeeper.
  6. 6
    A right back.
  7. 7
    A somewhat small town, between a number one and a number three, where the success of a theatrical performance is unlikely to be very great.
  8. 8
    A pencil with hardness level 2.
  9. 9
    mistress (the other woman in an extramarital relationship, generally including sexual relations)
  10. 10
    Used other than figuratively or idiomatically: see number, two.

Synonyms

fecesdefecation

This word in other languages

grosse commission(Français)

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 "number two"?
"number two" is spelled N-U-M-B-E-R- -T-W-O.
What does "number two" mean?
As a noun, "number two" means: Feces; the act of defecation.
What language does "number two" come from?
"number two" is a English word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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 “number two”

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

  • The one correct English spelling is N-U-M-B-E-R- -T-W-O - 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