climber [climbers](someone or something that climbs) noun [UK: ˈklaɪ.mə(r)] [US: ˈklaɪ.mər]
bergsklättrare [~n ~, ~klättrarna] substantiv {c}
mountaineer [mountaineers](one who climbs mountains for sport or pleasure) noun [UK: ˌmaʊn.tɪ.ˈnɪə(r)] [US: ˈmaʊn.tə.ˌnɪr]John is a mountaineer. = John är bergsklättrare.