To jeer is defined as to make fun of in a mean or mocking way.(verb)
An example of to jeer is a bully at school calling a classmate an orphan after their parents get divorced.
See jeer in Webster's New World College Dictionary
intransitive verb, transitive verb
Origin: ? altered < cheer
See jeer in American Heritage Dictionary 4
verb jeered, jeer·ing, jeers verb, intransitive
Origin: Origin unknown.
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