1.n. A bat; -- called also flickermouse, flindermouse, and flintymouse.
Medical Definition of Flittermouse
1. A bat; called also flickermouse, flindermouse, and flintymouse.
Origin: Flitter, v.i. + mouse; cf. G. Fledermaus, OHG. Fledarms. Cf. Flickermouse, Flindermouse.
Source: Websters Dictionary
(01 Mar 1998)