暂无解释，欢迎补充。

宋本廣韻

廣韻目次：入十二曷小韻反切聲母韻母聲調平水韻等呼韻攝韻部国际音标罗马字捺奴曷泥曷入聲曷開口一等山寒nɑtnat

English

a poisonous insect; scorpion; to sting; prick of a poisonous insect; venomous sting， to ache