Compounds of しさ

• 哀しさ
  (n) sadness
  sorrow
  grief
• 悔しさ
  (n) chagrin
  bitterness
  frustration
  vexation
  mortification
  regret
• 厳しさ
  (n) severity
  strictness
  intensity
  (P)
• 寂しさ
  (n) (feeling of) loneliness
  desolation
• 難しさ
  (n) (degree of) difficulty
• 悲しさ
  (n) sadness
  sorrow
  grief
• 自分らしさ
  (n) individuality
  personality
  sense of oneself