polyhydroxy

[ pol-ee-hahy-drok-see ]
/ ˌpɒl i haɪˈdrɒk si /

adjective Chemistry.

containing two or more hydroxyl groups.

Origin of polyhydroxy

1890–95; poly- + hydroxy

British Dictionary definitions for polyhydroxy

polyhydroxy
/ (ˌpɒlɪhaɪˈdrɒksɪ) /

adjective

(of a chemical compound) containing two or more hydroxyl groups per molecule Also: polyhydric