Compounds of 慚

• 無慚
  (adj-na,n) cruelty
  atrocity
  cold-bloodedness
  tragedy
  misery
• 慚愧
  (n,vs) (feeling of) shame
• 冷酷無慚
  (n,adj-na) cruel and heartless
  merciless
  implacable
  cold-blooded
• 慚愧に堪えない
  (exp) feeling deeply ashamed of oneself
  overwhelmed with shame