Vehemence(noun)
Great forcefulness or intensity of feeling or expression.
Hindi meaning:उत्साह प्रचण्डता
Synonyms: Passion, Spiritedness, Ardour, Ferocity
Antonyms: Indifference, Insensitivity
Example: Even he was taken aback by the vehemence of the response.
Trick to remember: soldier ke vehemence par kisi ko shaq nahi hona chahiye 
