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oligosaccharide

Upper-Intermediate (B2)

IPA: /ˌoʊlɪɡoʊˈsækəraɪd/

KK: /ˌoʊlɪɡoʊˈsækəraɪd/

noun
Definition

A type of carbohydrate made up of a few simple sugars linked together.


Example

Oligosaccharides are found in many plants and can be beneficial for digestion.


Conversation
Sloth A
I read that oligosaccharides can be really beneficial for digestion.
Sloth B
Oh really? I didn't know they were good for that.
Sloth A
Yeah, they help feed the good bacteria in your gut.
Sloth B
That makes sense! I should include more of them in my diet.

Synonyms & Antonyms
Synonyms
carbohydrate
saccharide
polysaccharide
Antonyms
monosaccharide
glucose
fructose
Root Explanation

Oligosaccharide → It is formed from "oligo-" (from Greek "oligos", meaning few or small) and "saccharum" (from Latin, meaning sugar). The term refers to a carbohydrate that consists of a small number of sugar molecules, specifically a few linked together.

Memory Tip

Think of 'few' ('oligo-') sugars ('saccharum') combined together — that's what an oligosaccharide is.

Visually Confused Words
polysaccharide
monosaccharide
disaccharide
saccharide
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