ose SUFFIX
-fully, -ily, -ly; -tiously;
improperiose ADV POS
improperium, improperii N (2nd) N [DEXDS] Late lesser
taunt; insulting reproach (Def); bitterly sarcastic remark;
os SUFFIX
-ous, -ose; -some, full of; prone to; rich in; abounding in;
improperios.e ADJ 1 1 VOC S M POS
improperium, improperii N (2nd) N [DEXDS] Late lesser
taunt; insulting reproach (Def); bitterly sarcastic remark;

Credits:
This, our local install of the popular standby Whitaker's Words, is possible thanks to the resurrection of the venerable project at William Whitaker's Words, where you will also find extensive documentation. The corresponding GitHub repository is where you can submit issues about missing forms and analyses.
This web interface by Walter M. Shandruk.