valetudinarianism valetudinarian • valetudinariness · · · Info · Definitions · Synonyms · Characters · · valetudinarianism · · Text Latin · · Script 17 · · Length Definitions · · · (noun) the state of being weak in health or body (especially from old age). Synonyms: infirmity, frailty, debility, feebleness, frailness. · · Noun Definition 1 Synonyms · · · infirmity · · Synonym 1 frailty · · Synonym 2 debility · · Synonym 3 feebleness · · Synonym 4 frailness · · Synonym 5 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 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E 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 v latin small letter v U+0076