vapidness vapidly • vapocauterization · · · Info · Definitions · Synonyms · Characters · · vapidness · · Text Latin · · Script 9 · · Length Definitions · · · (noun) the quality of being vapid and unsophisticated. Synonyms: jejunity, jejuneness, tameness, vapidity. · · Noun Definition 1 Synonyms · · · jejunity · · Synonym 1 jejuneness · · Synonym 2 tameness · · Synonym 3 vapidity · · Synonym 4 Characters · · a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E p latin small letter p U+0070 s latin small letter s U+0073 v latin small letter v U+0076