birthtongue
"birthtongue" is a 11-letter English headword indexed on PlainSpell.
The verdict
“birthtongue” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 11
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - One's first language, learnt in early childhood; native language.
Corpus desk
Index EN-birthtongue · birthtongue · English
birthtongue · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MEGA 11 letters
- VOW-4 4 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 | birthtongue |
| Language | English |
| Part of speech | Noun |
| Letters | 11 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “birthtongue” in English
Rare enough to double-check
birthtongue is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "One's first language, learnt in early childhood; native language.".
birthtongue doesn't appear in our generated misspelling index, which points to an orthography that plays by predictable English rules. Our confusable-pair dataset has no match for it, which tends to mean the word is visually distinctive enough to stand on its own.
Etymologically, the entry records: From Middle English burþe tonge, equivalent to birth + tongue. The correct English form is birthtongue, spelled B-I-R-T-H-T-O-N-G-U-E.
Definition
- 1One's first language, learnt in early childhood; native language.
Recorded use
Wiktionary examplesThese source excerpts show how birthtongue appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
In replying timidly, Anita revealed her foreign accent, which was instantly observed. “You are American, of course? No? English? Ah, how stupid I am!" Forthwith he began to talk fluently in German, though Anita saw it was not his birthtongue.
And now I place them, palms up, wrong five-legged beasts with their underbellies exposed, on the desk for you who have told me, in your own broken wedding of English and your birthtongue, […]
Etymology
From Middle English burþe tonge, equivalent to birth + tongue.
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.