1. the quality or state of being impossible to do or achieve
Usage: formal

Examples

• The infeasibility of the project became clear when we calculated the costs.
• Due to budget constraints, the infeasibility of hiring more staff was obvious.
• The committee discussed the infeasibility of completing the work by the deadline.
• Technical infeasibility prevented the implementation of the new system.
• The infeasibility of the proposal led to its immediate rejection.
• Economic infeasibility forced the company to abandon the expansion plans.