roaming Definition

intr
1. To ramble or wander, especially over a large area, with no fixed purpose or direction.

Thesaurus: wander, meander, stroll, stray, ramble, drift, rove, range, walk, travel, prowl, gallivant; Antonym: stay.
2. To ramble or wander about, over, through, etc (a particular area) in no fixed direction.

Example: roamed the streets

1. The act of roaming.
2. A ramble.