transition vs transit

transition and transit both are nouns.

Word	Noun	Adjective	Verb	Adverb
transition	Yes	No	Yes	No
transit	Yes	No	Yes	No

transition (noun)	transit (noun)
the act of passing from one state or place to the next	a journey usually by ship
a passage that connects a topic to one that follows	a surveying instrument for measuring horizontal and vertical angles, consisting of a small telescope mounted on a tripod
a musical passage moving from one key to another	a facility consisting of the means and equipment necessary for the movement of passengers or goods
an event that results in a transformation
a change from one place or state or subject or stage to another

transition (verb)	transit (verb)
make or undergo a transition (from one state or system to another)	make a passage or journey from one place to another
cause to convert or undergo a transition	cause or enable to pass through
	revolve (the telescope of a surveying transit) about its horizontal transverse axis in order to reverse its direction
	pass across (a sign or house of the zodiac) or pass across (the disk of a celestial body or the meridian of a place)