plain Synonyms - page 7
meager
natch
natural
nondescript
normal
noticeable
observable
olympian
ostensible
outright
naked
naive
mousy
meatless
medium
mere
mesa
misshapen
monochromatic
monochrome
moor
moorland
outspoken
overt
plateau
playa
plebeian
pointed
point-blank
prairie
pretenseless
pronounced
prosaic
plane
plain-spoken
plainly
pampas
parterre
pasture
patently
pellucid
penetrable
perceivable
perceptible
perspicuous
prosy
meadow
homespun
indisputable
indistinguished