autophobia

/ɔːtəˈfəʊbiə/; /oʊˈtɒfəʊbiə/; /oʊˈtɔːfəbiə/

Definitions

1. noun

A persistent fear of being alone or of solitude.

“She struggled with autophobia after her husband passed away.”

Synonyms

  • monophobia
  • social phobia

Antonyms

  • agoraphobia
  • sociability