side vs raise

side and raise both are nouns.

Word	Noun	Adjective	Verb	Adverb
side	Yes	Yes	Yes	No
raise	Yes	No	Yes	No

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

side (noun)	raise (noun)
an extended outer surface of an object	the act of raising something
either the left or right half of a body	increasing the size of a bet (as in poker)
an aspect of something (as contrasted with some other implied aspect)	the amount a salary is increased
an opinion that is held in opposition to another in an argument or dispute	an upward slope or grade (as in a road)
(sports) the spin given to a ball by striking it on one side or releasing it with a sharp twist
a lengthwise dressed half of an animal's carcass used for food
one of two or more contesting groups
a family line of descent
a surface forming part of the outside of an object
a line segment forming part of the perimeter of a plane figure
a place within a region identified relative to a center or reference location
an elevated geological formation

side (adjective)	raise (adjective)
located on a side

side (verb)	raise (verb)
take sides for or against	cause to become alive again
	increase the level of
	raise the level or amount of something
	raise in rank or condition
	invigorate or heighten
	put an end to
	bring (a surface or a design) into relief and cause to project
	multiply (a number) by itself a specified number of times: 8 is 2 raised to the power 3
	cause to be heard or known; express or utter
	put forward for consideration or discussion
	activate or stir up
	establish radio communications with
	pronounce (vowels) by bringing the tongue closer to the roof of the mouth
	cause to assemble or enlist in military
	bet more than the previous player
	bid (one's partner's suit) at a higher level
	summon into action or bring into existence, often as if by magic
	construct, build, or erect
	cultivate by growing, often involving improvements by means of agricultural techniques
	create a disturbance, especially by making a great noise
	call forth (emotions, feelings, and responses)
	raise from a lower to a higher position
	cause to puff up with a leaven
	move upwards
	collect funds for a specific purpose
	look after a child until it is an adult
	give a promotion to or assign to a higher position
	register formally as a participant or member