Lewis Short
Sĭnon (noun M) :
* Son of Aesimus, through whose perfidy the Trojans were induced to take the wooden horse within their city, Verg. A. 2, 79 sq.; Hyg. Fab. 108; Dict. Cret. 5, 12; Plin. 7, 56, 57, § 202.
Charlton T. Lewis, Charles Short, A Latin Dictionary