[理直气壮 / 理直氣壯, lǐ zhí qì zhuàng, ㄌㄧˇ ㄓˊ ㄑㄧˋ ㄓㄨㄤˋ]in the right and selfconfident (成语 saw); bold and confident with justice on one's side; to have the courage of one's convictions; just and forceful#18591[Add to Longdo]
[壮年 / 壯年, zhuàng nián, ㄓㄨㄤˋ ㄋㄧㄢˊ]lit. robust years; prime of life; summer; able-bodied (fit for military service); mature (talent, garden etc)#38343[Add to Longdo]