Standard Lemma guide

kanamycin

noun · 2 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

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  • /ˌkæn.əˈmaɪ.sɪn/

1

noun

Meaning 1

A broad-spectrum aminoglycoside antibiotic from a Japanese soil streptomyces (Streptomyces kanamyceticus), used to treat severe bacterial infections and tuberculosis.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: medicine, pharmacology, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

antibiotic (trade name Kantrex) used to treat severe infections

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: Kantrex

Antonyms: none provided

Broader terms: antibiotic, antibiotic drug

History

Etymology

From (Streptomyces) kana(myceticus) + -mycin (“antibiotic produced from a Streptomyces strain”). The term kanamyceticus may comes from From Japanese 金 (kana-, “metal, money”) + Ancient Greek μύκης (múkēs) + Latin -icus.

Across languages

Translations

4 source translations are retained for this English entry.

  • Catalan: kanamicina — Translations
  • Hungarian: kanamicin — Translations
  • Spanish: kanamicina — Translations
  • Ukrainian: канаміци́н (kanamicýn) — Translations