from
The Collaborative International Dictionary of English v.0.48
Rough \Rough\, v. t.
1. To render rough; to roughen.
[1913 Webster]
2. To break in, as a horse, especially for military purposes.
--Crabb.
[1913 Webster]
3. To cut or make in a hasty, rough manner; -- with out; as,
to rough out a carving, a sketch.
[1913 Webster]
{Roughing rolls}, rolls for reducing, in a rough manner, a
bloom of iron to bars.
{To rough it}, to endure hard conditions of living; to live
without ordinary comforts.
[1913 Webster]