Search Result for "chimneystack": 
Wordnet 3.0

NOUN (1)

1. the part of the chimney that is above the roof; usually has several flues; 



The Collaborative International Dictionary of English v.0.48:

chimneystack \chimneystack\ n.
   the part of the chimney that is above the roof; it usually
   has several flues.
   [WordNet 1.5] chimneysweep


WordNet (r) 3.0 (2006):

chimneystack
    n 1: the part of the chimney that is above the roof; usually has
         several flues