LAT

Lewis Short

īcas (noun F) = εἰκάς: (the number twenty)
* The twentieth day of the month, kept as a festival in honor of Epicurus (because Epicurus was born on the 20th of the month Gamelion), Plin. 35, 2, 2, § 5 (for which: omnibus mensibus vicesimo die lunae dent ad eorum epulas, etc.,Cic. Fin. 2, 31, 101).
Charlton T. Lewis, Charles Short, A Latin Dictionary

TLL

s. TLL
Thesaurus Linguae Latinae
memory