knit, knit stitch, plain stitch
Champaign, field
complain, kick, kvetch, quetch, sound off
bare, spare, unembellished, unornamented
homely
unvarnished
apparent, evident, manifest, palpable, patent, unmistakable
unpatterned
sheer, unmingled, unmixed
apparently, evidently, manifestly, obviously, patently, plainly