Also found in: Thesaurus, Acronyms, Wikipedia.
Something that causes pleasure or excitement: "The real turn-on ... is that he is a visionary as well as a scientist" (Village Voice).
Switch to new thesaurus
|Noun||1.||turn-on - something causing excitement or stimulating interest|
stimulant, stimulus, stimulation, input - any stimulating information or event; acts to arouse action
colloquialism - a colloquial expression; characteristic of spoken or written communication that seeks to imitate informal speech