強壮[kyousou] able-bodied
広壮[kousou] grand
豪壮[gousou] splendour
少壮[shousou] youth
少壮気鋭[shousoukiei] young and energetic

少壮士官[shousoushikan] youth officer
少壮有為[shousouyuui] energetic
壮快[soukai] emotionally uplifting
壮観[soukan] spectacle
壮健[souken] healthy

いい年をして[iitoshiwoshite] (in spite of) being old enough to know better
亥年[idoshi] year of the boar
一箇年[ikkanen] one year
一周年[isshuunen] one full year
一年以内に[ichineninaini] within a year

一年間[ichinenkan] (period of) one year
一年生[ichinensei] annual (plant)
一年草[ichinensou] annual (plant)
一年ぢゅう[ichinenjuu] all year round
一両年[ichiryounen] (a) year or two