Mammoth Uncensored Word List:
37 - 10 letter words starting with av

availingly avalanched avalanches avanturine avaricious avenaceous avengement avengeress aventailes aventurine aventurins averagings averseness aversively avertiment avgolemono avianising avianizing aviatrices aviatrixes aviculture avidnesses aviophobes aviophobia aviophobic avisandums avisements avizandums avocations avoidances avouchable avouchment avouterers avunculate avunculism avunculize avvogadore