Calvatia Calvary • calve · · · Info · Definitions · Characters · · Calvatia · · Text Latin · · Script 8 · · Length Definitions · · · (noun) genus of puffballs having outer casings whose upper parts break at maturity into angular pieces to expose the spores. Synonyms: genus Calvatia. · · Noun Definition 1 Characters · · C latin capital letter c U+0043 a latin small letter a U+0061 i latin small letter i U+0069 l latin small letter l U+006C t latin small letter t U+0074 v latin small letter v U+0076