Term: gas furnace: a furnace that burns gas
Broader: furnace: an enclosed chamber in which heat is produced to heat buildings, destroy refuse, smelt or refine ores, etc. | Unrelated: federal bureau of prisons: the law enforcement agency of the Justice Department that operates a nationwide system of prisons and detention facilities to incarcerate inmates sentenced to imprisonment for federal crimes
Broader: furnace: an enclosed chamber in which heat is produced to heat buildings, destroy refuse, smelt or refine ores, etc. | Unrelated: black horehound: ill-smelling European herb with rugose leaves and whorls of dark purple flowers
Broader: furnace: an enclosed chamber in which heat is produced to heat buildings, destroy refuse, smelt or refine ores, etc. | Unrelated: quartzite: hard metamorphic rock consisting essentially of interlocking quartz crystals
Broader: furnace: an enclosed chamber in which heat is produced to heat buildings, destroy refuse, smelt or refine ores, etc. | Unrelated: light show: a display of colored lights moving in shifting patterns
Broader: furnace: an enclosed chamber in which heat is produced to heat buildings, destroy refuse, smelt or refine ores, etc. | Unrelated: northland: any region lying in or toward the north
Broader: furnace: an enclosed chamber in which heat is produced to heat buildings, destroy refuse, smelt or refine ores, etc. | Unrelated: gumbo-limbo: tropical American tree yielding a reddish resin used in cements and varnishes
Broader: furnace: an enclosed chamber in which heat is produced to heat buildings, destroy refuse, smelt or refine ores, etc. | Unrelated: suricate: burrowing diurnal meerkat of southern Africa; often kept as a pet
Broader: furnace: an enclosed chamber in which heat is produced to heat buildings, destroy refuse, smelt or refine ores, etc. | Unrelated: sensualist: a person who enjoys sensuality
Broader: furnace: an enclosed chamber in which heat is produced to heat buildings, destroy refuse, smelt or refine ores, etc. | Unrelated: course: a connected series of events or actions or developments
Broader: furnace: an enclosed chamber in which heat is produced to heat buildings, destroy refuse, smelt or refine ores, etc. | Unrelated: dumpy level: a surveyor's level having a short telescope fixed to a horizontally rotating table and a spirit level