閄

huò:* 方言，象声词，人躲在暗处突然发出的使人惊骇的声音。 shǎn:* 方言，人躲在隐蔽处突然闪出

(translated) huò: dialect, onomatopoeic, a sudden startling sound from someone hiding in the dark; shǎn: dialect, suddenly darting out from a hidden place