bāsĭātĭo, ōnis, f [basio],
a kissing; meton (abstr pro concr.), a kiss (rare; cf. osculum), * Cat. 7, 1; Mart. 7, 95, 17; 2, 23, 4.
bāsiātiō ōnis, f basio, a kissing, kiss , Ct. ...
An Elementary Latin Dictionary