LAT

Lewis Short

ptyas (noun F) = πτυάς:
* A kind of serpent, said to spit venom into the eyes of men, Plin. 28, 6, 18, § 65; 31, 6, 33, § 65.
Charlton T. Lewis, Charles Short, A Latin Dictionary

TLL

s. TLL
Thesaurus Linguae Latinae
memory