lee side vs leeward

lee side and leeward both are nouns.

Word	Noun	Adjective	Verb	Adverb
lee side	Yes	No	No	No
leeward	Yes	Yes	No	Yes

As nouns, lee side and leeward are synonyms defined as:

lee side and leeward: the side of something that is sheltered from the wind

Other synonyms of lee side include lee.

lee side (noun)	leeward (noun)
the side of something that is sheltered from the wind	the side of something that is sheltered from the wind
	the direction in which the wind is blowing

lee side (adjective)	leeward (adjective)
	on the side away from the wind

lee side (adverb)	leeward (adverb)
	away from the wind