stand up vs queue

stand up is not a noun while queue is a noun.

Word	Noun	Adjective	Verb	Adverb
stand up	No	No	Yes	No
queue	Yes	No	Yes	No

As verbs, queue is a hyponym of stand up; that is, queue is a word with a more specific, narrower meaning than stand up:

Other hyponyms of stand up include ramp, stand back, line up, queue up.

stand up (noun)	queue (noun)
	a braid of hair at the back of the head
	(information processing) an ordered list of tasks to be performed or messages to be transmitted
	a line of people or vehicles waiting for something

stand up (verb)	queue (verb)
defend against attack or criticism	form a queue, form a line, stand in line
refuse to back down; remain solid under criticism or attack
be standing; be upright
put into an upright position
rise to one's feet
rise up as in fear
resist or withstand wear, criticism, etc.