nimbleness(the quality of being nimble) noun [UK: ˈnɪmbl.nəs] [US: ˈnɪmbl.nəs]
fragilitànoun {f}
fragility [fragilities](condition or quality of being fragile) noun [UK: frə.ˈdʒɪ.lɪ.ti] [US: frə.ˈdʒɪ.lə.ti]Remember the fragility of your existence. = Ricordati della fragilità della tua esistenza.
frailty [frailties](condition of being frail) noun [UK: ˈfreɪl.ti] [US: ˈfreɪl.ti]