Lewis & Short

inter-lŏquor, lŏcūtus or lŏquūtus, 3, v. dep., to speak between, interrupt in speaking.

  1. I. In gen.: siccine mihi interloquere? Ter. Heaut. 4, 3, 13.
    Absol., Gell. 14, 2, 19: ipse raro et breviter interlocutus, Plin. Ep. 7, 6, 6.
  2. II. In law, to pronounce an interlocutory sentence: si judex ita interlocutus sit, Vim fecisti, Dig. 48, 19, 32 al.