lesions

/L IY1 ZH AH0 N Z/
noun
  1. 1

    A wound or injury.

  2. 2

    An infected or otherwise injured or diseased organ or part, especially such on a patch of skin.

  3. 3

    Any compound formed from damage to a nucleic acid.

  4. 4

    Injury or an unfair imbalance in a commutative contract wherein the consideration is less than half of the market value, which then serves as a basis for the injured party to sue to rescind the agreement.

verb
  1. 1

    To wound or injure, especially in an experiment or other controlled procedure.

Source: https://en.wiktionary.org/wiki/lesion, https://en.wiktionary.org/wiki/lesions