Covering a wide area in terms of space or scope; extensive. The expansive landscape stretched out before them, offering a breathtaking view.
Tending to expand or capable of expanding. The expansive nature of the material allows it to stretch without breaking.
Open, communicative, and willing to share thoughts and feelings. He was in an expansive mood, eagerly sharing stories from his travels.
Ambitious or grand in scale or scope. The company's expansive plans included opening offices on every continent.