ベースキャンプalso: ベース・キャンプベースキャンプCommon wordFreq.FrequencyTop 50,000Meanings1nounbase campRefers to a main encampment used as a staging area, especially in mountaineering, exploration, or military contexts.登と山ざん隊たいはベースキャンプを設せつ営えいした。The climbing team set up a base camp.
