1. the state of being disturbed, anxious, or lacking stability
2. the act of disturbing or making unstable

Examples

• The political crisis caused widespread unsettlement among the citizens.
• There was a general unsettlement in the financial markets after the announcement.
• The unsettlement of the refugees continued for months after the conflict ended.
• His sudden departure created an unsettlement in the office atmosphere.
• The unsettlement of traditional values worried many community leaders.
• The earthquake caused both physical damage and psychological unsettlement.