clarithromycin

C3L1A1R1I1T1H4R1O1M3Y4C3I1N1
UK/kləˌɹɪθ.ɹəʊˈmʌɪ.sɪn/US/kləˌɹɪθ.ɹəˈmaɪ.sn̩/

noun

A semisynthetic macrolide antibiotic C₃₈H₆₉NO₁₃ (trademarks Biaxin, Klaricid) used especially in the treatment of various mild to moderate bacterial infections.

UncommonScrabble 26

Meanings

nounclarithromycin (uncountable)

alternative 6-O-methylerythromycin

  1. uncountablemedicineA semisynthetic macrolide antibiotic C₃₈H₆₉NO₁₃ (trademarks Biaxin, Klaricid) used especially in the treatment of various mild to moderate bacterial infections.

Origin

  1. Proto-Indo-European*kelh₁-
  2. Proto-Indo-European*kl̥h₁rós
  3. Proto-Italic*klāros
  4. Latinclārus
  5. English(Streptomyces) erythr(eus)
  6. English(e)rythromycin
  7. Englishclarithromycin

From Latin clārus (“clear”) + English (e)rythromycin.

Full word history & related roots →

Translations

Chinese Mandarin 克拉黴素 /克拉霉素
  • 克拉黴素 /克拉霉素 (kèlāméisù)Translations
Dutch clarithromycine
  • clarithromycineTranslations
Greek κλαριθρομυκίνη
  • κλαριθρομυκίνη (klarithromykíni)Translations
Japanese クラリスロマイシン
  • クラリスロマイシン (kurarisuromfishin)Translations
Korean 클래리스로마이신
  • 클래리스로마이신 (keullaeriseuromaisin)Translations
Spanish claritromicina
  • claritromicinaTranslations
Cite this entry
APA

clarithromycin. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/clarithromycin

MLA

“clarithromycin.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/clarithromycin. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “clarithromycin,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/clarithromycin.

Source: clarithromycin on Wiktionary, CC BY-SA 4.0.