To beat, as the heart or pulse, with more than usual force or rapidity; to beat in consequence of agitation; to palpitate. The heart throbs with joy, desire of fear; the violent action of the heart is perceived by a throbbing pulse. My heart throbs to know one thing. We apply the word also the breast. Here may his head live on my throbbing breast.

A beat or strong pulsation; a violent beating of the heart and arteries; a palpitation. Thou talk’st like one who never felt . Th’ impatient throbs and longings of a soul . That pants and reaches after distant good.