hurt vs burn

hurt and burn both are nouns.

Word	Noun	Adjective	Verb	Adverb
hurt	Yes	Yes	Yes	No
burn	Yes	No	Yes	No

As nouns, burn is a hyponym of hurt; that is, burn is a word with a more specific, narrower meaning than hurt:

As nouns, burn is a hyponym of hurt; that is, burn is a word with a more specific, narrower meaning than hurt:

hurt: any physical damage to the body caused by violence or accident or fracture etc.; the condition of an injury
burn: an injury caused by exposure to heat or chemicals or radiation

As verbs, burn is a hyponym of hurt; that is, burn is a word with a more specific, narrower meaning than hurt:

Other hyponyms of hurt include bite, sting, itch, hunger, thirst, act up, throb, shoot.

hurt (noun)	burn (noun)
the act of damaging something or someone	damage inflicted by fire
a damage or loss	a place or area that has been burned (especially on a person's body)
feelings of mental or physical pain	pain that feels hot as if it were on fire
psychological suffering	an injury caused by exposure to heat or chemicals or radiation
any physical damage to the body caused by violence or accident or fracture etc.; the condition of an injury

hurt (adjective)	burn (adjective)
damaged; used of inanimate objects or their value
suffering from physical injury especially that suffered in battle

hurt (verb)	burn (verb)
give trouble or pain to	get a sunburn by overexposure to the sun
be in pain	undergo combustion
cause damage or affect negatively	cause to undergo combustion
hurt the feelings of	destroy by fire
cause emotional anguish or make miserable	damage by burning with heat, fire, or radiation
be the source of pain	burn, sear, or freeze (tissue) using a hot iron or electric current or a caustic agent
feel physical pain	use up (energy)
	create by duplicating data
	feel strong emotion, especially anger or passion
	cause a sharp or stinging pain or discomfort
	feel hot or painful
	spend (significant amounts of money)
	execute by tying to a stake and setting alight
	shine intensely, as if with heat
	cause to burn or combust