n. [ L. suber the cork tree: cf. F. subérine. ] (Bot.) A material found in the cell walls of cork. It is a modification of lignin. [ 1913 Webster ]
a. [ From Siberia, Russ. Sibire. ] Of or pertaining to Siberia, a region comprising all northern Asia and belonging to Russia;
Siberian crab (Bot.),
Siberian dog (Zool.),
Siberian pea tree (Bot.),
a. [ From Siberia, Russ. Sibire. ] Of or pertaining to Siberia, a region comprising all northern Asia and belonging to Russia;
Siberian crab (Bot.),
Siberian dog (Zool.),
Siberian pea tree (Bot.),