意気阻喪[ikisosou] depressed in spirits
喪う[ushinau] to lose
喪家[souka] homeless
喪具[sougu] funeral accessories
喪祭[sousai] funerals and festivals

喪失[soushitsu] loss
喪主[moshu] chief mourner
喪章[moshou] sign of mourning
喪心[soushin] absent-mindedness

に就て[nitsuite] concerning
に就き[nitsuki] because of
去就[kyoshuu] committing one's self
就いては[tsuiteha] in line with this
就きましては[tsukimashiteha] in line with this

就く[tsuku] to ascend (the throne)
就ける[tsukeru] to install (a king, emperor, etc.)
就学[shuugaku] entering school
就学義務[shuugakugimu] compulsory school attendance
就学児童[shuugakujidou] school child