[ˌɪntərˈaktɪv], (Adjective)

Definitions:
- involving people or things influencing or having an effect on each other
(e.g: we welcome your input and look forward to an interactive discussion)

- allowing a two-way flow of information between a computer or other device and a user; responding to a user’s input
(e.g: a fully interactive map of the area)


Phrases:

Origin:
mid 19th century: from interact, on the pattern of active