(v. i.) To lament; to bewail; to complain.
(v. t.) To lament; to mourn over; as, to plain a loss.
(superl.) Without elevations or depressions; flat; level; smooth;
even. See Plane.
(superl.) Open; clear; unencumbered; equal; fair.
(superl.) Not intricate or difficult; evident; manifest; obvious;
clear; unmistakable.
(superl.) Void of extraneous beauty or ornament; without
conspicious embellishment; not rich; simple.
(superl.) Not highly cultivated; unsophisticated; free from show
or pretension; simple; natural; homely; common.
(superl.) Free from affectation or disguise; candid; sincere;
artless; honest; frank.
(superl.) Not luxurious; not highly seasoned; simple; as, plain
food.
(superl.) Without beauty; not handsome; homely; as, a plain
woman.
(superl.) Not variegated, dyed, or figured; as, plain muslin.
(superl.) Not much varied by modulations; as, a plain tune.
(adv.) In a plain manner; plainly.
(a.) Level land; usually, an open field or a broad stretch of
land with an even surface, or a surface little varied by inequalities;
as, the plain of Jordan; the American plains, or prairies.
(a.) A field of battle.
(v.) To plane or level; to make plain or even on the surface.
(v.) To make plain or manifest; to explain.
