1. a sign or event believed to predict future good or bad fortune

Examples

• The black cat crossing her path was considered a bad omen.
• Many cultures view a rainbow as a good omen.
• The broken mirror seemed like an omen of disaster.
• Ancient Romans looked for omens before making important decisions.
• The early spring flowers were seen as an omen of hope.
• She took the unexpected phone call as an omen to change her plans.