WordNet (r) 3.0 (2006):

Mount Sinai
    n 1: a mountain peak in the southern Sinai Peninsula (7,500 feet
         high); it is believed to be the peak on which Moses
         received the Ten Commandments [syn: Sinai, Mount Sinai]

U.S. Gazetteer Places (2000):

Mount Sinai, NY -- U.S. Census Designated Place in New York
   Population (2000):    8734
   Housing Units (2000): 2740
   Land area (2000):     5.268614 sq. miles (13.645648 sq. km)
   Water area (2000):    0.386701 sq. miles (1.001550 sq. km)
   Total area (2000):    5.655315 sq. miles (14.647198 sq. km)
   FIPS code:            49066
   Located within:       New York (NY), FIPS 36
   Location:             40.938532 N, 73.018668 W
   ZIP Codes (1990):     11766
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Mount Sinai, NY
    Mount Sinai