Synonyms of expansion

Noun

1. expansion, enlargement, increase, step-up

usage: the act of increasing (something) in size or volume or quantity or scope

2. expansion, function, mathematical function, single-valued function, map, mapping

usage: a function expressed as a sum or product of terms; "the expansion of (a+b)^2 is a^2 + 2ab + b^2"

3. expansion, enlargement, elaboration, discussion, treatment, discourse

usage: a discussion that provides additional information

4. expansion, expanding upon, increase, step-up

usage: adding information or detail

Definition and meaning of expansion (Dictionary)