Learn how to say Expansive correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word expansive:
tending or being able to expand
of, or working by means of, expansion
widely extended; broad; extensive; comprehensive
characterized by a free and generous nature; sympathetic; demonstrative; open ⇒ an expansive person
(psychiatry) in or of a state characterized by overestimation of oneself, overgenerosity, euphoria, and, at times, delusions of grandeur