IPA: //ˈæl.doʊs//
KK: /ˈældoʊs/
A type of simple sugar that has an aldehyde group in its structure.
Glucose is an example of an aldose.
Aldose → It is formed from "ald" (from aldehyde, meaning an organic compound containing a carbonyl group) and "-ose" (meaning sugar). An aldose is a type of sugar that contains an aldehyde group.
Think of 'aldehyde' as a type of organic compound and remember that 'aldose' refers to a sugar that contains this specific group.