(noun) the quality of lively or enthusiastic expression of thoughts or feelings; exuberance
When self-parody lacks ebullience but instead reveals (even sporadically) a contempt for one's themes and one's materials
her most ebullient praise
This student mother had an ebullient, infectious, even defiant personality that softened the pawnbrokers.
a career of teaching high- school social studies in the city district, daring principals to fire him for his ebullient Trotskyism
It was me on the edges and an ebullient monster in the middle