striae, crack, score, incision, slit; chamfer, fluting; corduroy road,
cradle hole.
channel, gutter, trench, ditch, dike, dyke; moat, fosse†, trough,
kennel; ravine &c (interval) 198; tajo [U.S.], thank-ye-ma'am [U.S.].
V. furrow &c n.; flute, plow; incise, engrave, etch, bite in.
Adj. furrowed &c v.; ribbed, striated, sulcated [Anat.], fluted,
canaliculated†; bisulcous†, bisulcate†, bisulcated†; canaliferous†;
trisulcate†; corduroy; unisulcate†; costate†, rimiform†.