From the Dictionary of Obscure Sorrows

• Lutalica:
  • The Part of Your Identity That Doesn't Fit Into Categories
• Socha:
  • The Hidden Vulnerability of Others
• Koinophobia:
  • The Fear that You've Lived an Ordinary Life
• Sonder:
  • The Realization That Everyone Has A Story
• Opia:
  • The Ambiguous Intensity of Eye Contact
• Nodus Tollens:
  • When Your Life Doesn't Fit into a Story