Is “Topo” a Scrabble word?
Yes
TOPO
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Topo
noun
1.A topographic map.
2.A map or sketch of a climbing route.