roam
verbUK /rəʊm/
US /roʊm/
To walk around without a plan or a set place to go.
The little dog loves to roam around the park.
OTHER MEANINGS
2. To travel over a wide area without a fixed route.
Wild horses roam the open plains.
3. To let your mind or eyes move freely from one thing to another.
Her eyes roamed across the crowded room.
4. To use a mobile phone service outside your home network area.
You may be charged extra when you roam abroad.