tag line
or tag·line
noun
the last line of a play, story, speech, etc., used to clarify or dramatize a point.
a phrase or catchword that becomes identified or associated with a person, group, product, etc., through repetition: Entertainers often develop tag lines, like Ted Lewis's “Is everybody happy?”
Machinery.
(on a crane) a cable for steadying a suspended bucket at the rear.
Origin of tag line
First recorded in 1935–40
Words nearby tag line
Example sentences from the Web for tag line
On October 16, photos surfaced with the tag-line “I found Banksy.”
British Dictionary definitions for tag line
tag line
noun
an amusing or memorable phrase designed to catch attention in an advertisement
another name for punch line