*rouillé, -e, adj., rusty; blighted (of corn).
*rouiller, v.a., to rust, to make rusty; to blight; to impair.
se rouiller, v.r., to rust, to grow rusty; to get rusty, to become rusty; to rust, to be impaired.
*rouilleu-x, -se, adj., ferruginated.
*rouillure, n.f., rustiness, rust.
rouir, v.a., to steep, to soak, to macerate (hemp, flax), to ret.
rouir, v.n., to be retted.
rouissage, n.m., soaking, steeping, retting.
rouissoir, n.m., rettery.
roulade, n.f., roll, rolling; (mus.) roulade, trill, shake; (cook.) collar. Faire une — de; (cook.) to collar.