Verbal silence is examined and illustrated in light of the communicative functions it serves and the cooperative maxims it fulfils. Our starting point is Jakobson’s (1960) model. Each of Jakobson’s six functions (the referential function, emotive, conative, phatic, poetic and metalinguistic) is considered here in terms of the manner in which it is served by verbal silence in general, and particularly by iconic depictions of absences and presences (such as trauma or the shortage of words) as well as communicative events in which verbal silence is the unmarked means fulfilling the communicative function (such as in turn switching and the expression of threats). In addition to illuminating the functions served by verbal silence, this examination also contributes to the discovery of the circumstantial function overlooked by Jakobson and to the refinement of broadly studied linguistic issues such as the distinction between questions cooperatively answered in silence and rhetorical questions and the fundamental difference in terms of the function of silence between silence as consent and the right to silence. The unique pragmatic quality of verbal silence to activate the addressee moving hem to the addresser’s position is discussed and illustrated throughout our discussion of the communicative functions played by verbal silence.