n.
Pronunciation: ' r ō -v ə r
Function: noun
Date: 1531
1 : a random or long-distance mark in archery ― usually used in plural
2 : WANDERER , ROAMER
3 : a player who is not assigned to a specific position on a team and who plays wherever needed
4 : a vehicle for exploring the surface of an extraterrestrial body (as the moon or Mars)