Search Result for "observation tower":
Wordnet 3.0

NOUN (1)

1. a structure commanding a wide view of its surroundings;
[syn: lookout, observation tower, lookout station, observatory]



WordNet (r) 3.0 (2006):

observation tower
    n 1: a structure commanding a wide view of its surroundings
         [syn: lookout, observation tower, lookout station,
         observatory]