πείθεται πᾶς ἥδιον ἢ βιάζεται (Dio Cassius, Historiae Romanae 8.36.3) → it's always more pleasant to be persuaded than to be forced
P. and V. πτερόν, τό.
plume on a helmet: P. and V. λόφος, ὁ (Xen. also Ar.), V. χαίτωμα, τό.