Denshi Jisho — Online Japanese dictionary

葬る ほうむる to bury; to inter; to entomb; to consign to oblivion; to shelve
Common word, Godan verb with ru ending, Transitive verb 

You can also

Try a Yahoo Jisho search for ほうむる .
Try a Goo Jisho search for ほうむる .
Try a Google search for ほうむる .