秋霜 [しゅうそう;あきしも] /(n) (1) autumn frost/fall frost/(n) (2) (しゅうそう only) (See 秋霜烈日) harshness/strictness/rigour/(n) (3) (しゅうそう only) white hair/grey hair/(n) (4) (しゅうそう only) sharp sword/EntL1734140/