Standard Lemma guide

disaccharide

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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  • UK: /daɪˈsækəɹaɪd/

1

noun

Meaning 1

Any sugar, such as sucrose, maltose and lactose, consisting of two monosaccharides combined together.

Definition source: English Wiktionary via Wiktextract

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

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

any of a variety of carbohydrates that yield two monosaccharide molecules on complete hydrolysis

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: oligosaccharide

Narrower terms: lactose, milk sugar, maltose, malt sugar, sucrose, saccharose

History

Etymology

Etymology tree Proto-Indo-European *dwóh1 Proto-Indo-European *dwi- Proto-Hellenic *dwi- Ancient Greek δῐ- (dĭ-)bor. Latin di-bor. English di- Proto-Indo-European *ḱorkeh2 Proto-Indo-Iranian *ćárkaraH Proto-Indo-Aryan *śárkaraH Sanskrit शर्क॑रा (śárkarā) Pali sakkharābor. Ancient Greek σάκχᾰρον (sákkhăron)bor. Latin saccharon Latin saccharum English saccharo- Proto-Indo-European *dheh1-der. Proto-Italic *-iðos Latin -idusder. English -ide English saccharide English disaccharide From di- + saccharide.

Across languages

Translations

23 source translations are retained for this English entry.

  • Catalan: disacàrid — a sugar consisting of two monosaccharides
  • Chinese Cantonese: 雙醣 /双糖 or 雙糖 /双糖 (soeng2 tong4) — a sugar consisting of two monosaccharides
  • Chinese Cantonese: 二醣 /二糖 (ji6 tong4) — a sugar consisting of two monosaccharides
  • Chinese: 雙醣 /双糖 or 雙糖 /双糖 (siang-thn̂g) — a sugar consisting of two monosaccharides
  • Chinese Mandarin: 雙醣 /双糖 or 雙糖 /双糖 (shuāngtáng) — a sugar consisting of two monosaccharides
  • Chinese Mandarin: 二醣 /二糖 (èrtáng) — a sugar consisting of two monosaccharides
  • Czech: disacharid — a sugar consisting of two monosaccharides
  • Esperanto: disakarido — a sugar consisting of two monosaccharides
  • Finnish: disakkaridi — a sugar consisting of two monosaccharides
  • French: disaccharide — a sugar consisting of two monosaccharides
  • French: diholoside — a sugar consisting of two monosaccharides
  • German: Disaccharid — a sugar consisting of two monosaccharides
  • Icelandic: tvísykra — a sugar consisting of two monosaccharides
  • Italian: disaccaride — a sugar consisting of two monosaccharides
  • Japanese: 二糖 (nitō) — a sugar consisting of two monosaccharides
  • Polish: disacharyd — a sugar consisting of two monosaccharides
  • Portuguese: dissacarídeo — a sugar consisting of two monosaccharides
  • Russian: дисахари́д (disaxaríd) — a sugar consisting of two monosaccharides
  • Serbo-Croatian: дисахарид — a sugar consisting of two monosaccharides
  • Serbo-Croatian: disaharid — a sugar consisting of two monosaccharides
  • Spanish: disacárido — a sugar consisting of two monosaccharides
  • Swedish: disackarid — a sugar consisting of two monosaccharides
  • Turkish: disakkarit — a sugar consisting of two monosaccharides