उत्तेजनशीलता — excitability (Noun)
excitability — उत्तेजनशीलता
Excitability — The quality of being readily excited; proneness to be affected by exciting causes.
Excitability — The property manifested by living organisms, and the elements and tissues of which they are constituted, of responding to the action of stimulants; irritability; as, nervous excitability.