Expansive (adjective)

1. Extensive in area or scope.
2. Having a wide and open area.
3. Having a lot of space or room.
4. Having a wide range of interests or abilities.
5. Open and friendly in manner.

Origin:

Late 16th century: from latin expans- "spread out", from the verb expandere (see expand).

Examples:

1. The house has an expansive garden.
2. The city has an expansive public transportation system.
3. The company has an expansive product line.
4. She had an expansive view of the mountains from her hotel room.
5. He had an expansive personality and always made friends easily.