insulter

transitive verb

1. to treat or speak to with scorn, insolence, or great disrespect; subject to treatment, a remark, etc. that hurts or is meant to hurt the feelings or pride
2. Obsolete to attack; assail

intransitive verb

noun

1. an insulting act, remark, etc.; affront; indignity
2. Archaic an attack; assault
3. Med.
   1. damage or injury to tissues or organs of the body
   2. anything that causes this