Question

expansive outgoing and sociable; broad and extensive; able to increase in size.

Accepted Answer

ADJ. Mr. Fezziweg was in an expansive humor, cheerfully urging his guests to join in the Christmas feast.  Looking down on his expansive paunch, he sighed: if his belly expanded any further, his pants would need an expansive waistline.

Word	expansive
Part of Speech	ADJ.
Definition	outgoing and sociable; broad and extensive; able to increase in size.
Sentence	Mr. Fezziweg was in an expansive humor, cheerfully urging his guests to join in the Christmas feast. Looking down on his expansive paunch, he sighed: if his belly expanded any further, his pants would need an expansive waistline.

Expansive Adj Outgoing Sociable Broad Extensive Increase Size