Skip to definition.
Get the FREE one-click dictionary software for Windows.


Noun: excitability  ik`sItu'bilitee
  1. Excessive sensitivity of an organ or body part
    - irritability
     
  2. Being easily excited
    - excitableness, volatility

Derived forms: excitabilities

See also: excitable

Type of: emotionalism, emotionality, reactivity, responsiveness