Es·to·nian /ɛˈstoniən, njən/
  (a.)愛沙尼亞的愛沙尼亞人,愛沙尼亞語
  Estonian
       adj : of or pertaining to Estonia or the people or culture of
             Estonia
       n : the official language of Estonia; belongs to the
           Baltic-Finnic family of languages [syn: Esthonian]