formicary
- n a mound of earth made by ants as they dig their nest
- The antosaurs somehow set up their formicary in the Los Angeles sewers, where they're faced down by the usual bunch of cops and scientists (including the Thing himself, James Arness.
- The Ewing home at Southfork Ranch, where eight members of one of Texas' wealthiest families contrive to live under one roof, resembles a formicary of Neiman-Marcus showrooms.