1. showing no fear or anxiety; calm and confident
2. lacking physical strength or energy; weak
3. lacking nerves or nerve tissue
Usage: medical; technical

Examples

• The nerveless pilot landed the damaged plane safely.
• She gave a nerveless performance despite the pressure.
• His nerveless fingers could barely hold the pen.
• The injury left his arm nerveless and numb.
• The nerveless tissue showed no response to stimulation.
• With nerveless determination, she faced the challenge.
• The old man’s nerveless grip made writing difficult.