verb (used without object), whis·tled, whis·tling.
verb (used with object), whis·tled, whis·tling.
- to bring a stop to; halt: Congress has blown the whistle on all unnecessary expenditures for the program.
- to expose (wrongdoing or wrongdoers): to blow the whistle on corruption in high places.
Origin of whistle
Related formswhis·tle·a·ble, adjectivein·ter·whis·tle, verb (used with object), in·ter·whis·tled, in·ter·whis·tling.un·whis·tled, adjective
British Dictionary definitions for whistle in the dark
- to inform (on)
- to bring a stop (to)
Word Origin for whistle
Idioms and Phrases with whistle in the dark (1 of 2)
whistle in the dark
Summon up courage in a frightening situation, make a show of bravery. For example, They knew they were lost and were just whistling in the dark. This expression alludes to a literal attempt to keep up one's courage. [First half of 1900s]
Idioms and Phrases with whistle in the dark (2 of 2)
In addition to the idioms beginning with whistle
- whistle Dixie
- whistle for
- whistle in the dark
- blow the whistle on
- clean as a whistle
- slick as a whistle
- wet one's whistle