godan verb (-ru), intransitive verb
Describes roads, rivers, paths, or similar linear things that curve and bend repeatedly.
山道がうねりながら続いている。
The mountain path continues, winding along.
川が平野をうねっ
The river meanders through the plain.
godan verb (-ru), intransitive verb
undulate; surge; swell; roll; billow
Used for waves, smoke, clouds, or large surfaces that rise and fall in a wavelike motion.
海が大きくうねっている。
The sea is swelling heavily.
煙がうねりながら空に上がった。
The smoke billowed up into the sky.