mishap vs trip

mishap and trip both are nouns.

Word	Noun	Adjective	Verb	Adverb
mishap	Yes	No	No	No
trip	Yes	No	Yes	No

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

Other hyponyms of mishap include accident, near miss, derailment, ground loop, puncture, slip, crash.

mishap (noun)	trip (noun)
an instance of misfortune	a journey for some purpose (usually including the return)
an unpredictable outcome that is unfortunate	an unintentional but embarrassing blunder
	a light or nimble tread
	a catch mechanism that acts as a switch
	an accidental misstep threatening (or causing) a fall
	an exciting or stimulating experience
	a hallucinatory experience induced by drugs

mishap (verb)	trip (verb)
	get high, stoned, or drugged
	put in motion or move to act
	miss a step and fall or nearly fall
	cause to stumble
	make a trip for pleasure