ablation

/əˈbleɪʃən/
noun
  1. The removal or destruction of tissue, especially by surgery, heat, or other medical procedure.
    • Cardiac ablation is a common treatment for irregular heartbeats.
    • The doctor recommended ablation to remove the precancerous cells.
    • Laser ablation is often used to treat skin lesions.
  2. The process of wearing away or being worn away by melting, erosion, or vaporization.
    • Ablation by wind and water shapes many desert rock formations.
    • Engineers study the ablation of materials used in rocket nose cones.
    • The ablation of the glacier has accelerated due to rising temperatures.
Antonyms
What does "ablation" mean? | whatsthatwordmean | whatsthatwordmean