calleo , uī, ēre (callum), I) ... ... Fragesatz, quo pacto id fieri soleat, calleo, Ter. heaut. 548: quae augurales portenderent alites scientissime callens, Amm. 15, 7, 8: quid augurales alites vel cantus monerent oscinum apprime callens, Amm. 28, 1, 7. ...