Search Result for "idiom neutral":
Wordnet 3.0

NOUN (1)

1. an artificial language proposed for use as an auxiliary international language; based on Volapuk but with a vocabulary selected on the basis of the maximum internationality of the roots; 



WordNet (r) 3.0 (2006):

Idiom Neutral
    n 1: an artificial language proposed for use as an auxiliary
         international language; based on Volapuk but with a
         vocabulary selected on the basis of the maximum
         internationality of the roots