Lewis Short
hŏnestĭtūdo (noun F) : honestus
* Honorableness, virtue (ante-class. for honestas, II.): tua honestitudo Danaos decipit diu, Att. ap. Non. 121, 1 (Trag. Fr. v. 501 Rib.): horrida Europae,id. ib. 120, 31 (Fragm. Tr. v. 16 Rib.).
Charlton T. Lewis, Charles Short, A Latin Dictionary