Lewis Short
(verb) : inter-lŏquor, lŏcūtus or lŏquūtus, 3
* To speak between, interrupt in speaking.
* 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.
* In law, to pronounce an interlocutory sentence: si judex ita interlocutus sit, Vim fecisti,Dig. 48, 19, 32 al.
Charlton T. Lewis, Charles Short, A Latin Dictionary