1. the quality or state of being calm and not nervous; composure under pressure
2. lack of physical sensation or feeling; numbness
Usage: medical

Examples

• The surgeon’s nervelessness during the emergency operation saved the patient’s life.
• Her nervelessness in the face of criticism impressed her colleagues.
• The pilot showed remarkable nervelessness while landing the damaged aircraft.
• The nervelessness in his fingers made it difficult to grip objects.
• His nervelessness under questioning made him an excellent witness.
• The athlete’s nervelessness helped her win the championship match.