A Stroll, A Walk
noun, verbal noun
Scatter around the ground and walk. When you walk in a scatter all around, you're going for a walk or a stroll.
さんぽ
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well. The ほ goes to ぽ, though.
散歩をする時は、小銭しか持ち歩きません。
I bring change with me when I go for walks.