معنی کلمه :‌ roller

A small wheel, as of a caster, a roller skate, etc.

Any species of small ground snakes of the family Tortricidae.

ANy insect whose larva rolls up leaves; a leaf roller. see Tortrix.

A bandage; a fillet; properly, a long and broad bandage used in surgery.

A long cylinder on which something is rolled up; as, the roller of a man.