Not organized; not structured or planned.
Reflecting everyday, non-ceremonious usage.
Suited for everyday use.
Not in accord with the usual regulations.
Not formal or ceremonious.
Unpolished, rough and ready, uncultured, unsophisticated.
Woven from a coarsely spun yarn, (usually also from a coarse material).
A garment made from roughly spun yarn or made from a coarse material.