Wordnet 3.0
NOUN (1)
1. 
 the official language of Estonia; 
 belongs to the Baltic-Finnic family of languages; 
[syn: Estonian, Esthonian]
WordNet (r) 3.0 (2006):
Esthonian
    n 1: the official language of Estonia; belongs to the Baltic-
         Finnic family of languages [syn: Estonian, Esthonian]