Idioms and Phrases with wail like a banshee
wail like a banshee
Scream shrilly, as in Terrified, she wailed like a banshee. In Irish folklore, a banshee is a spirit in the form of a wailing woman whose appearance is an omen that one member of a family will die. The simile dates from the late 1800s.
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.