{"name":"하구","sense_no":313559,"children":[{"name":"상위어","children":[{"name":"돌기","sense_no":"7224","group":"keyword1_depth_etc"}],"group":"keyword1_depth2"},{"name":"본말/준말","children":[],"group":"keyword2_depth2"},{"name":"비슷한말","children":[{"name":"아랫-둔덕","sense_no":"592009","group":"keyword3_depth_etc"}],"group":"keyword3_depth2"},{"name":"참고 어휘","children":[{"name":"상구","sense_no":"190424","group":"keyword4_depth_etc"},{"name":"윗-둔덕","sense_no":"593209","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"}