Search Result for "quatern": 
Wordnet 3.0

NOUN (1)

1. the cardinal number that is the sum of three and one;
[syn: four, 4, IV, tetrad, quatern, quaternion, quaternary, quaternity, quartet, quadruplet, foursome, Little Joe]



WordNet (r) 3.0 (2006):

quatern
    n 1: the cardinal number that is the sum of three and one [syn:
         four, 4, IV, tetrad, quatern, quaternion,
         quaternary, quaternity, quartet, quadruplet,
         foursome, Little Joe]