Standard Lemma guide

taurine

adj · noun · 5 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.

  • /ˈtɔːɹaɪn/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • /ˈtɔːɹiːn/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -ɔːɹiːn

1

adj

Meaning 1

Pertaining to a bull; bull-like.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adj

Meaning 2

Of or pertaining to the zodiacal sign Taurus.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: astrology, human-sciences, mysticism, philosophy, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

An amino-sulfonic acid, NH2CH2CH2SO3H, that has regulatory functions in mammals.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

Topics: biochemistry, biology, chemistry, microbiology, natural-sciences, organic-chemistry, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: tauric acid

Antonyms: none provided

4

adjective

Meaning 4

of or relating to or resembling a bull

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

a colorless crystalline substance obtained from the bile of mammals

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: compound, chemical compound

History

Etymology

From Latin taurīnus, from taurus (“bull”).

From Taurus + -ine.

From taur(ocholic) + -ine.

Across languages

Translations

24 source translations are retained for this English entry.

  • Catalan: taurí — bull-like
  • Galician: taurino — bull-like
  • Galician: taurina — bull-like
  • Italian: taurino — bull-like
  • Portuguese: taurino — bull-like
  • Portuguese: taurina — bull-like
  • Spanish: taurino — bull-like
  • Welsh: tarwaidd — bull-like
  • Arabic: تورين — amino-sulfonic acid
  • Armenian: տաուրին (taurin) — amino-sulfonic acid
  • Catalan: taurina — amino-sulfonic acid
  • Chinese Mandarin: 牛磺酸 (niúhuángsuān) — amino-sulfonic acid
  • Esperanto: taŭrino — amino-sulfonic acid
  • Finnish: tauriini — amino-sulfonic acid
  • French: taurine — amino-sulfonic acid
  • German: Taurin — amino-sulfonic acid
  • Hungarian: taurin — amino-sulfonic acid
  • Italian: taurina — amino-sulfonic acid
  • Japanese: タウリン (taurin) — amino-sulfonic acid
  • Korean: 타우린 (taurin) — amino-sulfonic acid
  • Russian: таури́н (taurín) — amino-sulfonic acid
  • Spanish: taurina — amino-sulfonic acid
  • Turkish: taurin — amino-sulfonic acid
  • Welsh: tawrin — amino-sulfonic acid