What is the opposite of "homebird"?

The term "homebird" typically refers to someone who prefers to stay at home rather than going out or traveling. The opposite of "homebird" could be described as a social butterfly or an adventurer, someone who enjoys exploring new places, socializing, and being on the move. Another term that might fit is a globetrotter, which specifically emphasizes a love for traveling and exploring different parts of the world.

In essence, while a "homebird" is content with staying in familiar surroundings, the opposite would be someone who thrives in new environments and enjoys experiencing different cultures and landscapes.