expansions

1. the act of increasing (something) in size or volume or quantity or scopeSynonyms: enlargement, expansionAntonyms: contraction

2. a function expressed as a sum or product of termsExamples: "the expansion of (a+b)^2 is a^2 + 2ab + b^2"Synonyms: expansion

3. a discussion that provides additional informationSynonyms: elaboration, enlargement, expansion

4. adding information or detailSynonyms: expanding upon, expansion