ancestress, allosaurus, antisepsis, averseness, backstairs,
bakestress, barosaurus, berkshires, boyishness, brassiness,
breastless, catastasis, cheesiness, chopsticks, christless,
classiness, cloistress, clumsiness, coarseness, collosians,
creaseless, crisscross, crossbones, crosshairs, crossroads,
crosstrees, disastrous, downstairs, dressiness, drowsiness,
elfishness, excuseless, flimsiness, garishness, glassiness,
glassworks, glossiness, grassiness, grassroots, greasiness,
hoarseness, hypostatis, illustrous, impishness, impostrous,
infestuous, jackstones, jackstraws, lavishness, minostasis,
modestness, obtuseness, overstress, phraseless, queasiness,
resistless, robustless, seamstress, spareness, sparestess,
spinstress, spouseless, themselves, transgress, treasonous,
treasuress, treasuries, undesirous, uneasiness, unjustness,
unwiseness, uppishness, xenosaurus.
i am sure there are many more which are not listed here.