(verb) : balbūtĭo (-uttio), īre, and
* A. [balbus].
* Neutr., to stammer, stutter: balbutire est cum quādam linguae haesitatione et confusione trepidare,Non. p. 80, 13; Cels. 5, 26, 31: lingua, Cod. 15, 6, 22. —Transf., of birds, not to sing clearly: merula hieme balbutit,Plin. 10, 29, 42, § 80.
* Trop., to speak upon something obscurely, not distinctly or not correctly: desinant balbutire (Academici), aperteque et clarā voce audeant dicere,Cic. Tusc. 5, 26, 75; id. Div. 1, 3, 5.
* Act., to stutter, stammer, or lisp out something: illum Balbutit Scaurum pravis fultum male talis, he, lisping or fondling, calls him Scaurus, Hor. S. 1, 3, 48.—Trop., as above: Stoicus perpauca balbutiens,Cic. Ac. 2, 45, 137.

s. TLL