sit out vs sit

sit out and sit both are verbs.

Word	Noun	Adjective	Verb	Adverb
sit out	No	No	Yes	No
sit	No	No	Yes	No

sit out (verb)	sit (verb)
endure to the end	serve in a specific professional capacity
not participate in (an activity, such as a dance or a sports event)	be in a position in which one's upper body is largely upright and supported by one's backside
	show to a seat; assign a seat for
	take a seat
	be in session
	sit and travel on the back of animal, usually while controlling its motions
	assume a posture as for artistic purposes
	work or act as a baby-sitter
	be around, often idly or without specific purpose
	be located or situated somewhere