Lewis Short
hĭlărĭa (noun F) : hilaris
* Gayety, merriment: ebriulati mentem hilaria arripuit, Laber. ap. Non. 108, 4 (Com. Rel. v. 52 Rib.).
Charlton T. Lewis, Charles Short, A Latin Dictionary
Lewis Short
hĭlărĭa (noun N) : v. hilaris, II.
Charlton T. Lewis, Charles Short, A Latin Dictionary