Some common synonyms of impassioned are ardent, fervent, fervid, passionate, and perfervid. While all these words mean "showing intense feeling," impassioned implies warmth and intensity without violence and suggests fluent verbal expression. When might ardent be a better fit than impassioned?

Although the words perfervid and impassioned have much in common, perfervid implies the expression of exaggerated or overwrought feelings. Recent Examples on the Web

Books of impassioned poetry, and descriptions of heroic character and achievements, were her especial delight. There were no impassioned affections glowing in her bosom and impelling her to his side. Impassioned definition: filled with intense feeling or passion; passionate; ardent.. See examples of IMPASSIONED used in a sentence.

The meanings of passionate and impassioned largely overlap; however, passionate implies great vehemence and often violence and wasteful diffusion of emotion. Where would perfervid be a reasonable alternative to impassioned?