{"name":"자유^결제","sense_no":840041,"children":[{"name":"상위어","children":[{"name":"결제","sense_no":"407541","group":"keyword1_depth_etc"}],"group":"keyword1_depth2"},{"name":"본말/준말","children":[],"group":"keyword2_depth2"},{"name":"비슷한말","children":[],"group":"keyword3_depth2"},{"name":"참고 어휘","children":[{"name":"회전^결제^제도","sense_no":"690696","group":"keyword4_depth_etc"},{"name":"리볼빙","sense_no":"646110","group":"keyword4_depth_etc"},{"name":"리볼빙^시스템","sense_no":"710948","group":"keyword4_depth_etc"}],"group":"keyword4_depth2"},{"name":"하위어","children":[],"group":"keyword5_depth2"},{"name":"낮춤말","children":[],"group":"keyword6_depth2"},{"name":"반대말","children":[],"group":"keyword7_depth2"},{"name":"높임말","children":[],"group":"keyword8_depth2"}],"group":"center_depth1"}