asana

asanas

defeasance

defeasances

feasance

feasances

malfeasance

malfeasances

mamasan

mamasans

misfeasance

misfeasances

nonfeasance

nonfeasances

papasan

papasans

parasang

parasangs

peasant

peasantries

peasantry

peasants

peasanty

pheasant

pheasants

pleasance

pleasances

pleasant

pleasanter

pleasantest

pleasantly

pleasantness

pleasantnesses

pleasantries

pleasantry

sasanqua

sasanquas

savasana

savasanas

unpleasant

unpleasantly

unpleasantness

weasand

weasands