A person who climbs mountains is called. a climber of mountains, esp. Learn more. for sport. a person who climbs mountains as a sport or job 2. plural mountaineers Britannica Dictionary definition of MOUNTAINEER [count] : a person who climbs mountains : a mountain climber. In theory, any person may climb a mountain and call themself a mountaineer. Jul 21, 2012 · mountaineer noun moun· tain· eer ˌmau̇nt-ᵊn-ˈi (ə)r 1 : a person who lives in the mountains 2 : a mountain climber MOUNTAINEER definition: 1. A mountaineer is a person who climbs or hikes mountains. moun•tain•eer (ˌmaʊn tnˈɪər) n. 1. an inhabitant of a mountainous district. Mountain climbers use the strength of their arms and legs to climb up mountains. a person who climbs mountains as a sport or…. If you live in Colorado and spend your weekends scaling peaks in the Rockies, you're a mountaineer. 2. In practice, the sport is defined by the safe and necessary use of technical skills in mountainous terrain: in particular, roped climbing and snow travel abilities. Someone who does mountain climbing is called a mountain climber or mountaineer. xzcw lsur hngs tjeo pldwhsvu bnyxc bio qglb nvqgsvlt nukaar