¹ Source: wiktionary.com
Medical Definition of Enthusiastical
1. Filled with enthusiasm; characterised by enthusiasm; zealous; as, an enthusiastic lover of art. "Enthusiastical raptures." . Enthusias"tically, "A young man . . . Of a visionary and enthusiastic character." (W. Irving) Origin: Gr. Source: Websters Dictionary (01 Mar 1998)