trials and tribulations; adversities; suffering hardships and troubles
spicy, bitter, hot, acrid
シン / から.い
suffering, trial, worry, hardship, feel bitter, scowl
ク / くる.しい
difficult, trying, be distressed, parent's funeral ceremony, mourning, perilous
カン / なや.む
difficult, impossible, trouble, accident, defect
ナン / かた.い