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Noun: sea level  see'le-vul
  1. Level of the ocean's surface (especially that halfway between mean high and low tide); used as a standard in reckoning land elevation or sea depth
Adjective: sea-level  see'le-vul
  1. Lying below the normal level
    "a sea-level desert";
    - low-lying

Derived forms: sea levels

See also: lowland

Type of: water level

Encyclopedia: Sea level

Sea-level