If its an angry outburt, the would be Tirade.
Outburst means a sudden release of strong emotion. It also signifies a sudden or violent occurrance of something.
Another word for an outburst of anger is "flare-up." Other synonyms include "fit of rage," "explosion of anger," or "temper tantrum," depending on the context and intensity of the emotion.
"Outburst" is a compound word that ends in "burst." It refers to a sudden release of strong emotion or sound.
The noun passion is an abstract noun; a word for a strong, barely controllable emotion.
The outburst took him by surprise.There was a big outburst in the kitchen.
The likely word is tantrum (a childish fit or outburst).A similar word, tandem, means in two parts or paired.
The word emotion is a noun that means a mental state. Some synonyms for emotion are responsiveness, gut reaction, and affect.
The Yiddish word for being overcome by emotion is "kvell," which typically refers to bursting with pride, joy, or heartfelt emotion.
aloof
stoic is one or just plain cold.
glee
Guffaw