expression, na-adjective
Describes intense, uncontrollable crying or emotional outburst, likened to a fire that has ignited. Often used with verbs like 泣く.
子供は火がついたように泣き出した。
The child started crying frantically, as if on fire.
彼女は火がついたような声で助けを求めた。
She cried for help in a wild, frantic voice.