birthday boy
"birthday-boy" is a 11-letter English headword indexed on PlainSpell.
The verdict
“birthday boy” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 12
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A man or boy whose birthday it is.
Corpus desk
Index EN-birthday-boy · birthday boy · English
birthday boy · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MEGA 12 letters
- VOW-5 5 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "B" thin
- PHOTO-UNK Peer pending
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.
| Property | Value |
|---|---|
| Headword | birthday boy |
| Language | English |
| Part of speech | Noun |
| Letters | 12 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “birthday boy” in English
Rare enough to double-check
birthday boy is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A man or boy whose birthday it is.".
birthday boy has no tracked misspelling variants, a straightforward case of a spelling with little room for common typos. No close-neighbour confusable shows up for this headword in our dataset, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.
No documented word history exists for this headword, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct English form is birthday boy, spelled B-I-R-T-H-D-A-Y- -B-O-Y.
Definition
- 1A man or boy whose birthday it is.
Recorded use
Wiktionary examplesThese source excerpts show how birthday boy appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
The party was to be from two to five o'clock, and Sunny Boy, in his best white flannel suit, and carrying Oliver's present under his arm, started about quarter of two for the birthday boy’s house.
The birthday boy was a 65-year-old man who was half-asleep.
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.