glycoside

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UK/ˈɡlaɪ.kə(ʊ)ˌsaɪd/US/ˈɡlaɪ.kəˌsaɪd/US/ˈɡlaɪ.koʊˌsaɪd/

noun

A molecule in which a sugar group (the glycone) is bound to a non-sugar group (the corresponding aglycone) by a nitrogen or oxygen atom. Glycosides yield a sugar after undergoing hydrolysis.

UncommonScrabble 16

Meanings

nounglycoside (plural glycosides)

plural glycosides

  1. biochemistryA molecule in which a sugar group (the glycone) is bound to a non-sugar group (the corresponding aglycone) by a nitrogen or oxygen atom. Glycosides yield a sugar after undergoing hydrolysis.

Origin

  1. Ancient Greekγλυκύς“sweet”
  2. Englishglycoside

From glycose + -ide, 1925–1930. Morphologically from Ancient Greek γλυκύς (glukús, “sweet”) + -ose + -ide.

Full word history & related roots →

Translations

Catalan glicòsid
  • glicòsidchemical compound
Chinese Cantonese 苷, 醣苷 /糖苷
  • 苷 (gam¹)chemical compound
  • 醣苷 /糖苷 (tong⁴ gam¹)chemical compound
  • 配糖體 /配糖体 (pui³ tong⁴ tai²)chemical compound
  • 配糖物 (pui³ tong⁴ mat⁶)chemical compound
  • 甙 (doi⁶)chemical compound
Chinese Mandarin 苷, 醣苷 /糖苷
  • 苷 (gān)chemical compound
  • 醣苷 /糖苷 (tánggān)chemical compound
  • 配糖體 /配糖体 (pèitángtǐ)chemical compound
  • 配糖物 (pèitángwù)chemical compound
  • 甙 (dài)chemical compound
Danish glykosid
  • glykosidchemical compound
Finnish glykosidi
  • glykosidichemical compound
French glycoside
  • glycosidechemical compound
Greek γλυκοζίτης
  • γλυκοζίτης (glykozítis)chemical compound
Italian glicoside
  • glicosidechemical compound
Japanese 配糖体, グリコシド
  • 配糖体 (haitōtai)chemical compound
  • グリコシド (gurikoshido)chemical compound
Polish glikozyd
  • glikozydchemical compound
Portuguese glicosídeo, glicósido
  • glicosídeochemical compound
  • glicósidochemical compound
Russian гликози́д
  • гликози́д (glikozíd)chemical compound
Spanish glucósido
  • glucósidochemical compound
Cite this entry
APA

glycoside. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/glycoside

MLA

“glycoside.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/glycoside. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “glycoside,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/glycoside.

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