radiator

noun

ra·di·a·tor | \ ˈrā-dē-ˌā-tər

, dialectal ˈra-\

Definition of radiator

: one that radiates: such as

a : any of various devices (such as a series of pipes or tubes) for transferring heat from a fluid within to an area or object outside

b : a transmitting antenna

Examples of radiator in a Sentence

Recent Examples on the Web

Even more modern models are heavy and awkward to move around, like the kind that resemble radiators on wheels. — Kaitlin Menza, House Beautiful, "Yes, Attractive Space Heaters Actually Exist," 1 Feb. 2019 Mix inside the wafer bag until mushy. Bake on scalding hot radiator. — Corinne Ramey, WSJ, "Who Serves the Best Holiday Carrot Cake? Hint: It Has a Captive Audience," 25 Dec. 2018 Vocals and other high-mids are presented with good clarity, and bass is still present on most tracks thanks to the pair of passive radiators on the back of the speakers. — Jeff Dunn, Ars Technica, "The Ars Holiday Gift Guide 2018—good tech for the home and home office," 19 Nov. 2018 Riotoro The case augments those cooling capabilities with room for up to seven 120mm fans, or two 240mm liquid-cooling radiators. — Brad Chacos, PCWorld, "Riotoro's wild Project Morpheus case shape-shifts from compact to colossal," 4 June 2018 According to Wallpaper, many of the original details, like door handles, radiator caps, built-in furniture units, and window casings, will be preserved and restored. — Liz Stinson, Curbed, "This Brutalist masterpiece is now a gorgeous coworking space," 12 Dec. 2018 By facing each other end-on, the thickness of the membrane becomes the critical size of the radiator. — Chris Lee, Ars Technica, "Edge on cooling from nanostructure beats physical limit," 11 Sep. 2018 The 202 did away with fender arches and upright radiators, integrating the fenders into the bodywork with one continuous, flowing shape. — Blake Z. Rong, Popular Mechanics, "10 Innovations That Made the Modern Car," 4 Dec. 2018 Internally, HP’s promising better cooling for the Spectre x360 15, with bigger dual fans, dual radiators, an (internal) IR thermal sensor, and up to three heat pipes. — Mark Hachman, PCWorld, "HP Spectre x360 15 (2018) hands on: HP's convertible notebook leaps to six cores," 23 Oct. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'radiator.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.