1. not fertile; unable to produce offspring or fruit
Usage: formal; technical

Examples

• The infecund soil could not support healthy crop growth.
• After years of trying, the couple learned they were infecund.
• The drought left the once-fertile valley infecund and barren.
• Scientists studied the infecund specimens to understand the genetic factors.
• The infecund branch produced no flowers or fruit that season.
• Medical tests revealed that the patient was infecund due to a hormonal imbalance.