conference Copy link Outline 1. collŏquium2. collŏcūtio (rare). Cic.3. congressus, ūs • conference: 1. collŏquium: they came thither for a c., eo ad c. venerunt, Caes.: to be a considerable time engaged in c., aliquandiu in colloquio esse, Nep. 2. collŏcūtio (rare). Cic. 3. congressus, ūs: i. e. a meeting. (Cic. joins congressus colloquiumque.) Phr.: to have a c. with any one, cum aliquo colloqui, consilia conferre, communicare: v. preced. art: v. interview.