Breadcrumb Home > Dictionary > Index H hot switch: Meaning and Definition of Find definitions for: hot' switch" Pronunciation: [key] — Radio and Television. Radio and Television. a rapid transfer from one point of origin to another during a broadcast. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hot stuff hotsy-totsy TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: insipid Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language