To play on, as a harp; to play on the harp; to develop or give expression to by skill and art; to sound forth as from a harp; to hit upon.
Large upright roughly triangular musical instrument consisting of a frame housing a graduated series of vertical strings, played by plucking with the fingers.
1) savaş açmak; 2) mec. bir konuda güçlü biçimde mücadele etmek, bir konuyu şiddetle savunmak: Gençler, kendi cinslerinden riyakârlara karşı harp açmalıdırlar. -F. R. Atay.