Lewis Short
audācŭlus, a, um
* Adj. dim. [audax], a little bold (rare, and post-class.), Paul. ex Fest. p. 23 Müll.: reprehensor audaculus verborum,Gell. 5, 21; Sulp. Apoll. ap. eund. 15, 5; Firm. 1 praef.
Charlton T. Lewis, Charles Short, A Latin Dictionary