Word:

  irritation

1. irritation (n)
  the act of troubling or annoying someone.

2. irritation (n)
  unfriendly behavior that causes anger or resentment.

3. irritation (n)
  an uncomfortable feeling of mental painfulness or distress.

4. irritation (n)
  a sudden outburst of anger.

5. irritation (n)
  the neural or electrical arousal of an organ or muscle or gland.

6. irritation (n)
  the psychological state of being irritated or annoyed.

7. irritation (n)
  (pathology) abnormal sensitivity to stimulation. "any food produced irritation of the stomach".

Words derived from irritation
annoybotherchafedevilget atget togravelirritatenarknettleragrilevexannoybotherchafedevilget atget togravelirritatenarknettleragrilevexbesetchevvychevychivvychivyharassharryhasslemolestplagueprovokeaggravateexacerbateexasperateirritatechastenmoderatetemperannoybotherchafedevilget atget togravelirritatenarknettleragrilevexoffendpiqueirritateexciteannoybotherchafedevilget atget togravelirritatenarknettleragrilevexbotherbotherdiscommodedisobligeincommodeinconvenienceput outtroubleirritate

irritation is related to the topic
pathologypathology

irritation is an instance of
mistreatmentaggressionhurtsufferingannoyancechafevexationarousalmental conditionmental statepsychological conditionpsychological stateabnormalcyabnormalitysensitisationsensitization

Word and things that fall within irritation
exasperationred flagaggrolast strawtaunttauntingtwitbummerhuffmiffseeing redpinprickimpatiencerestlessnesssnit