trip vs go on

trip is a noun but go on is not a noun.

Word	Noun	Adjective	Verb	Adverb
trip	Yes	No	Yes	No
go on	No	No	Yes	No

trip (noun)	go on (noun)
a journey for some purpose (usually including the return)
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

trip (verb)	go on (verb)
get high, stoned, or drugged	come to pass
put in motion or move to act	continue talking
miss a step and fall or nearly fall	start running, functioning, or operating
cause to stumble	move forward, also in the metaphorical sense
make a trip for pleasure	continue a certain state, condition, or activity