noun🔗Share피톤A spike, wedge, or peg that is driven into a rock or ice surface as a support (as for a mountain climber)."The mountain climbers hammered pitons into the rock face to secure their ropes as they ascended. "산악 등반가들은 등반하면서 로프를 고정하기 위해 암벽에 피톤을 박았습니다.sporttechnicalitemmaterialChat with AIVocabulary GamePractice Reading