bad boy

noun

"bad-boy" is a 6-letter English headword indexed on PlainSpell.

The verdict

“bad boy” 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
7
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A man whose rebellious nature makes him dangerous or attractive.

Key facts for bad boy
PropertyValue
Headwordbad boy
LanguageEnglish
Part of speechNoun
Letters7
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “bad boy” sits in English frequency

bad boy 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 bad boy is 7 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 5 distinct senses for this headword, so context determines which meaning a reader should apply.

Zero misspellings are on record for bad boy in our index, and the word's spelling is regular enough that our generator found nothing worth flagging. Our confusable-pair dataset has no match for it, a sign it's visually distinctive enough not to be mixed up with another word.

Wiktionary doesn't record an etymology for this headword, so its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct English form is bad boy, spelled B-A-D- -B-O-Y.

Definition

  1. 1
    A man whose rebellious nature makes him dangerous or attractive.
  2. 2
    A male criminal.
  3. 3
    An undesirable or difficult task.
  4. 4
    A powerful or impressive product or item.
  5. 5
    Used other than figuratively or idiomatically: see bad, boy.

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 "bad boy"?
"bad boy" is spelled B-A-D- -B-O-Y.
What does "bad boy" mean?
As a noun, "bad boy" means: A man whose rebellious nature makes him dangerous or attractive.
What language does "bad boy" come from?
"bad boy" is a English word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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 “bad boy”

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

  • The one correct English spelling is B-A-D- -B-O-Y - 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