Definition:
				
				
				- (n.) A force in nature which is recognized in various effects, but especially in the phenomena of fusion and evaporation, and which, as manifested in fire, the sun's rays, mechanical action, chemical combination, etc., becomes directly known to us through the sense of feeling. In its nature heat is a mode if motion, being in general a form of molecular disturbance or vibration. It was formerly supposed to be a subtile, imponderable fluid, to which was given the name caloric.
- (n.) The sensation caused by the force or influence of heat when excessive, or above that which is normal to the human body; the bodily feeling experienced on exposure to fire, the sun's rays, etc.; the reverse of cold.
- (n.) High temperature, as distinguished from low temperature, or cold; as, the heat of summer and the cold of winter; heat of the skin or body in fever, etc.
- (n.) Indication of high temperature; appearance, condition, or color of a body, as indicating its temperature; redness; high color; flush; degree of temperature to which something is heated, as indicated by appearance, condition, or otherwise.
- (n.) A single complete operation of heating, as at a forge or in a furnace; as, to make a horseshoe in a certain number of heats.
- (n.) A violent action unintermitted; a single effort; a single course in a race that consists of two or more courses; as, he won two heats out of three.
- (n.) Utmost violence; rage; vehemence; as, the heat of battle or party.
- (n.) Agitation of mind; inflammation or excitement; exasperation.
- (n.) Animation, as in discourse; ardor; fervency.
- (n.) Sexual excitement in animals.
- (n.) Fermentation.
- (v. t.) To make hot; to communicate heat to, or cause to grow warm; as, to heat an oven or furnace, an iron, or the like.
- (v. t.) To excite or make hot by action or emotion; to make feverish.
- (v. t.) To excite ardor in; to rouse to action; to excite to excess; to inflame, as the passions.
- (v. i.) To grow warm or hot by the action of fire or friction, etc., or the communication of heat; as, the iron or the water heats slowly.
- (v. i.) To grow warm or hot by fermentation, or the development of heat by chemical action; as, green hay heats in a mow, and manure in the dunghill.
- (imp. & p. p.) Heated; as, the iron though heat red-hot.
Compare heat with other words:
			
			
			heat vs. jeat
			
			
			
			
			
			heam vs. heat
			
			
			
			
			
			heat vs. hent
			
			
			
			
			
			heat vs. sheat
			
			
			
			
			
			heat vs. hest
			
			
			
			
			
			heat vs. leat
			
			
			
			
			
			heat vs. heath
			
			
			
			
			
			heat vs. heft
			
			
			
			
			
			heat vs. neat
			
			
			
			
			
			heap vs. heat
			
			
			
			
			
			heat vs. teat
			
			
			
			
			
			heal vs. heat
			
			
			
			
			
			heat vs. seat
			
			
			
			
			
			cheat vs. heat
			
			
			
			
			
			geat vs. heat
			
			
			
			
			
			hat vs. heat
			
			
			
			
			
			heat vs. wheat
			
			
			
			
			
			heat vs. peat
			
			
			
			
			
			heart vs. heat
			
			
			
			
			
			eat vs. heat
			
			
			
			
			
			hear vs. heat
			
			
			
			
			
			feat vs. heat
			
			
			
			
			
			heat vs. meat
			
			
			
			
			
			heat vs. het
			
			
			
			
			
			head vs. heat
			
			
			
			
			
			heat vs. radiation
			
			
			
			
			
			anneal vs. heat
			
			
			
			
			
			heat vs. intranscalent
			
			
			
			
			
			butyrone vs. heat
			
			
			
			
			
			galvanocautery vs. heat
			
			
			
			
			
			heat vs. vitrifiable
			
			
			
			
			
			apyrous vs. heat
			
			
			
			
			
			heat vs. unparched
			
			
			
			
			
			heat vs. lithophosphoric
			
			
			
			
			
			heat vs. otheoscope
			
			
			
			
			
			heat vs. thermotype
			
			
			
			
			
			caloriduct vs. heat
			
			
			
			
			
			heat vs. thermoelectrometer
			
			
			
			
			
			heat vs. incoercible
			
			
			
			
			
			aleurometer vs. heat
			
			
			
			
			
			heat vs. quinicine
			
			
			
			
			
			beath vs. heat
			
			
			
			
			
			acritude vs. heat
			
			
			
			
			
			chafer vs. heat
			
			
			
			
			
			heat vs. indigested
			
			
			
			
			
			heat vs. thermocautery
			
			
			
			
			
			heat vs. thermogenous
			
			
			
			
			
			heat vs. heatless
			
			
			
			
			
			enchafe vs. heat
			
			
			
			
			
			diathermic vs. heat
			
			
			
			
			
			heat vs. volcanize
			
			
			
			
			
			armour vs. heat
			
			
			
			
			
			breach vs. heat
			
			
			
			
			
			heat vs. munition
			
			
			
			
			
			antitank vs. heat
			
			
			
			
			
			fritting vs. heat
			
			
			
			
			
			heat vs. thermology
			
			
			
			
			
			adustion vs. heat
			
			
			
			
			
			heat vs. torrefy
			
			
			
			
			
			heat vs. hit
			
			
			
			
			
			blaze vs. heat
			
			
			
			
			
			heat vs. specify
			
			
			
			
			
			fever vs. heat
			
			
			
			
			
			heat vs. oil
			
			
			
			
			
			heat vs. mobile
			
			
			
			
			
			heat vs. love
			
			
			
			
			
			heat vs. work
			
			
			
			
			
			evaporation vs. heat
			
			
			
			
			
			beat vs. heat
			
			
			
			
			
			heat vs. thermolysis
			
			
			
			
			
			decrepitation vs. heat
			
			
			
			
			
			heat vs. superheat
			
			
			
			
			
			heat vs. thermotropic
			
			
			
			
			
			heat vs. nonconducting
			
			
			
			
			
			heat vs. refractor
			
			
			
			
			
			heat vs. thermally
			
			
			
			
			
			excandescent vs. heat
			
			
			
			
			
			cerate vs. heat
			
			
			
			
			
			brazing vs. heat
			
			
			
			
			
			heat vs. thermoelectricity
			
			
			
			
			
			deflagrate vs. heat
			
			
			
			
			
			heat vs. overheat
			
			
			
			
			
			heat vs. reheat
			
			
			
			
			
			diffusivity vs. heat
			
			
			
			
			
			evaporator vs. heat
			
			
			
			
			
			equable vs. heat
			
			
			
			
			
			circulatory vs. heat
			
			
			
			
			
			excandescence vs. heat
			
			
			
			
			
			calorimeter vs. heat
			
			
			
			
			
			heat vs. shemagh
			
			
			
			
			
			heat vs. inhumation
			
			
			
			
			
			heat vs. seared
			
			
			
			
			
			calorimetry vs. heat
			
			
			
			
			
			calcine vs. heat
			
			
			
			
			
			heat vs. hotpress
			
			
			
			
			
			heat vs. hotly
			
			
			
			
			
			heat vs. irradiate
			
			
			
			
			
			heat vs. imponderable
			
			
			
			
			
			heat vs. scorched
			
			
			
			
			
			heat vs. reflector
			
			
			
			
			
			heat vs. pyrophane
			
			
			
			
			
			heat vs. pyromagnetic
			
			
			
			
			
			heat vs. pyrology
			
			
			
			
			
			heat vs. pyrologist
			
			
			
			
			
			heat vs. pyroligneous
			
			
			
			
			
			heat vs. pyrolignic
			
			
			
			
			
			heat vs. pyrognostics
			
			
			
			
			
			cookery vs. heat
			
			
			
			
			
			heat vs. pyronomics
			
			
			
			
			
			heat vs. radiomicrometer
			
			
			
			
			
			heat vs. searing
			
			
			
			
			
			heat vs. thermogenic
			
			
			
			
			
			heat vs. thermic
			
			
			
			
			
			conduction vs. heat
			
			
			
			
			
			glasshouse vs. heat
			
			
			
			
			
			heat vs. oestrus
			
			
			
			
			
			heat vs. refrigeration
			
			
			
			
			
			brazier vs. heat
			
			
			
			
			
			cooking vs. heat
			
			
			
			
			
			coldness vs. heat
			
			
			
			
			
			heat vs. vitrification
			
			
			
			
			
			heat vs. pasteurize
			
			
			
			
			
			firing vs. heat
			
			
			
			
			
			conductivity vs. heat
			
			
			
			
			
			calorific vs. heat
			
			
			
			
			
			caloric vs. heat
			
			
			
			
			
			grill vs. heat
			
			
			
			
			
			calenture vs. heat
			
			
			
			
			
			heat vs. weld
			
			
			
			
			
			heat vs. refractory
			
			
			
			
			
			convection vs. heat
			
			
			
			
			
			ardor vs. heat
			
			
			
			
			
			heat vs. temper
			
			
			
			
			
			heat vs. insulated
			
			
			
			
			
			heat vs. pyrogenous
			
			
			
			
			
			heat vs. pyrogenic
			
			
			
			
			
			heat vs. refraction
			
			
			
			
			
			albumin vs. heat
			
			
			
			
			
			heat vs. warmth
			
			
			
			
			
			heat vs. thermodynamic
			
			
			
			
			
			heat vs. thermodynamics
			
			
			
			
			
			dissociate vs. heat
			
			
			
			
			
			fusion vs. heat
			
			
			
			
			
			heat vs. scorch
			
			
			
			
			
			heat vs. swelter
			
			
			
			
			
			heat vs. lamp
			
			
			
			
			
			adiabatic vs. heat
			
			
			
			
			
			forge vs. heat
			
			
			
			
			
			heat vs. radiant
			
			
			
			
			
			heat vs. metallurgy
			
			
			
			
			
			heat vs. mixture
			
			
			
			
			
			heat vs. thermal
			
			
			
			
			
			heat vs. police
			
			
			
			
			
			heat vs. volcanic
			
			
			
			
			
			heat vs. temperance
			
			
			
			
			
			heat vs. manx
			
			
			
			
			
			dissociation vs. heat
			
			
			
			
			
			dissipation vs. heat
			
			
			
			
			
			congelation vs. heat
			
			
			
			
			
			heat vs. sinter
			
			
			
			
			
			heat vs. mull
			
			
			
			
			
			boiler vs. heat
			
			
			
			
			
			content vs. heat
			
			
			
			
			
			boil vs. heat
			
			
			
			
			
			agglomerate vs. heat
			
			
			
			
			
			dryer vs. heat
			
			
			
			
			
			cauma vs. heat
			
			
			
			
			
			heat vs. lambent
			
			
			
			
			
			clothing vs. heat
			
			
			
			
			
			altercation vs. heat
			
			
			
			
			
			acrid vs. heat
			
			
			
			
			
			heat vs. stove
			
			
			
			
			
			heat vs. vulcanize
			
			
			
			
			
			hate vs. heat
			
			
			
			
			
			heat vs. heating
			
			
			
			
			
			heat vs. joule
			
			
			
			
			
			combustion vs. heat
			
			
			
			
			
			heat vs. stoke
			
			
			
			
			
			excite vs. heat
			
			
			
			
			
			arouse vs. heat
			
			
			
			
			
			heat vs. resistant
			
			
			
			
			
			fastball vs. heat
			
			
			
			
			
			heat vs. spice
			
			
			
			
			
			firearm vs. heat
			
			
			
			
			
			furnace vs. heat
			
			
			
			
			
			generator vs. heat
			
			
			
			
			
			boiling vs. heat
			
			
			
			
			
			heat vs. iron
			
			
			
			
			
			conductor vs. heat
			
			
			
			
			
			fire vs. heat
			
			
			
			
			
			charcoal vs. heat
			
			
			
			
			
			heat vs. warm
			
			
			
			
			
			heat vs. temperature
			
			
			
			
			
			burn vs. heat
			
			
			
			
			
			heat vs. set
			
			
			
			
			
			heat vs. hot
			
			
			
			
			
			cold vs. heat
			
			
			
			
			
			cut vs. heat