enthusiastic

 
Pronunciation: /ɪnˌθjuːzɪˈastɪk, ɛn-/

adjective

  • having or showing intense and eager enjoyment, interest, or approval: he could be wildly enthusiastic about a project

Derivatives

enthusiastically

adverb

Origin:

early 17th century: from Greek enthousiastikos, from enthous 'possessed by a god' (see enthusiasm)