· large in volume or bulk; "a voluminous skirt"
· marked by repeated turns and bends; "a tortuous road up the mountain"; "winding roads are full of surprises"; "had to steer the car down a twisty track"
Synonym(s): tortuous, twisting, twisty, winding
· large in number or quantity (especially of discourse); "she took copious notes"; "a subject of voluminous legislation"
Synonym(s): copious