1. lack of appetite or desire for food
Usage: formal; medical
2. lack of desire or inclination in general
Usage: formal; rare

Examples

• The patient’s inappetence was a concerning symptom that required medical attention.
• Her inappetence following the illness lasted for several weeks.
• The medication caused temporary inappetence in some patients.
• His general inappetence toward social activities worried his friends.
• The doctor noted the child’s inappetence as a possible sign of depression.
• Complete inappetence can lead to serious nutritional deficiencies.