subset -
a set whose members are members of another set; a set contained within another set
= synonym
= antonym
= relatert ord
Wiktionary
Substantiv
subset -
With respect to another set, a set such that each of its elements is also an element of the other set.
subset -
A group of things or people, all of which are in a specified larger group.
Wikipedia
A is a subset of a set B if A is "contained" inside B. A and B may coincide. The relationship of one set being a subset of another is called inclusion or sometimes containment.
OmegaWiki Dictionary
Ω
subset With respect to another set, a set such that each of its elements is also an element of the other set.