1. causing or bringing about something, especially something undesirable or problematic
Usage: present participle of 'occasion'; formal

Examples

• The new policy is occasioning widespread concern among employees.
• His sudden departure occasioned much speculation in the office.
• The storm occasioned significant delays at the airport.
• The controversial decision is occasioning heated debate.
• Her remarks occasioned an immediate response from critics.
• The accident occasioned a thorough review of safety procedures.