having notably more length than width; being long and slender; "an elongate tail tapering to a point"; "the old man's gaunt and elongated frame"幅より特に多くの長さを持つさま細長い
例:an elongate tail tapering to a point 先端に向かって次第に細くなる、細長い尾
make long or longer by pulling and stretching; "stretch the fabric"引いたり伸ばしたりして長くする、またはより長くする引延ばす