curvilinear Synonyms

curvilineal s-shaped sinuous serpentine rounded round reniform recurvous meandering mazy looped labyrinthine kidney-shaped incurved hypotrochoid sinusoidal snaky spirograph rounde curvesome twisty curvy curvaceous arced streamlined wavy vaulted twisting twisted turning tortuous stacked hunched hooked crooked conchoidal coiled circular bowed bendy bend bending bent arcuated arcuate arciform arching arched curled curling