Phrase guide

father tongue

noun · 4 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • Received-Pronunciation: /ˈfɑː.ðə ˌtʌŋ/
  • General-American: /ˈfɑ.ðɚ ˌtʌŋ/
  • General-American: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

A separate language for expressing ideas, as opposed to the vernacular (mother tongue) which is employed for everyday speech.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: mother tongue

2

noun

Meaning 2

The form of language acquired through education and reading, as opposed to the dialect one grows up speaking; educated or formal language.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: mother tongue

3

noun

Meaning 3

A second language that one speaks fluently.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

The language spoken by one's father, when it differs from that spoken by one's mother.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: mother tongue

History

Etymology

From father + tongue (“language”), modelled after mother tongue.