adjective
covering a wide area in terms of space or scope; extensive or wide-ranging
-
The company is planning to invest in an expansive marketing campaign to reach a wider audience.
-
The new shopping mall has an expansive food court with plenty of dining options.
-
The party last night had an expansive vibe, everyone was having a great time.
-
Her knowledge on the subject is so expansive, she could write a book about it.