portentous portentosity • portentously · · · Info · Synonyms · Characters · · portentous · · Text Latin · · Script 10 · · Length Synonyms · · · prodigious · · Synonym 1 fateful · · Synonym 2 foreboding · · Synonym 3 grandiloquent · · Synonym 4 overblown · · Synonym 5 pompous · · Synonym 6 pontifical · · Synonym 7 Characters · · e latin small letter e U+0065 n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075