lowerclassman lowerable • lowerer · · · Info · Definitions · Synonyms · Characters · · lowerclassman · · Text Latin · · Script 13 · · Length Definitions · · · (noun) an undergraduate who is not yet a senior. Synonyms: underclassman. · · Noun Definition 1 Synonyms · · · underclassman · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 w latin small letter w U+0077