Search Result for "formicary": 
Wordnet 3.0

NOUN (1)

1. a mound of earth made by ants as they dig their nest;
[syn: anthill, formicary]



The Collaborative International Dictionary of English v.0.48:

Formicary \For"mi*ca*ry\, n. [LL. formicarium, fr. L. formica an
   ant.] (Zool.)
   The nest or dwelling of a swarm of ants; an ant-hill.
   [1913 Webster]


WordNet (r) 3.0 (2006):

formicary
    n 1: a mound of earth made by ants as they dig their nest [syn:
         anthill, formicary]