leeward

nouns

the direction in which the wind is blowing
antonym
is a type of (narrower)
the spatial relation between something and the course along which it points or moves
"he checked the direction and velocity of the wind"
the side of something that is sheltered from the wind
antonym

adjectives

on the side away from the wind
"on the leeward side of the island"
antonym
is similar to
towards the side away from the wind

adverbs

toward the wind
"they were sailing leeward"
antonym