Πυανοψιών
Πῠᾰνοψιών, ῶνος, ὁ, the fourth month of the Att. year, named from the festival Πυανόψια, corresponding to the latter part of October and former of November, IG 12.6.64 , 22.1014.4 , etc.; also at Priene, Miletus, etc., SIG 282.19 (iv B.C.), 588.90 (ii B.C.), etc.: freq. written Πυανεψιών, HP 4.2.10 , etc.; but not in Att. Inscrr. (exc. Ποιανεψιών IG 22.2239.82 (iii A.D.)); cf. Κυανοψιών.