Disaccharide
ahd-5
noun.
Any of a class of sugars, including lactose and sucrose, that are composed of two monosaccharides.
Wiktionary, Creative Commons Attribution/Share-Alike License
noun.
Any
sugar
, such as
sucrose
,
maltose
and
lactose
, consisting of two
monosaccharides
combined
together.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
any of a variety of carbohydrates that yield two monosaccharide molecules on complete hydrolysis