n.
An opening; an aperture; a gap; a chasm; esp., a defect in a manuscript, where some part is lost or effaced; a space where something is wanting; a break. →
a.
Pertaining to, or resembling, feathers; covered with, or as with, feathers; as, feathery spray or snow. →
a.
Consisting of the pulverized or fragmentary material of rock, as conglomerate, shale, etc. →
n.
A low spot surrounded by elevations; a depressed part of a surface; a concavity; a channel. →