Search Result for "cooling tower":
Wordnet 3.0

NOUN (1)

1. a cooling system used in industry to cool hot water (by partial evaporation) before reusing it as a coolant; 



WordNet (r) 3.0 (2006):

cooling tower
    n 1: a cooling system used in industry to cool hot water (by
         partial evaporation) before reusing it as a coolant