• synonyms

light displacement

noun Nautical.
  1. the weight of a ship with all its permanent equipment, excluding the weight of cargo, persons, ballast, dunnage, and fuel, but usually including the weight of permanent ballast and water used to operate steam machinery.
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Also called light weight.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for light displacement

Historical Examples

  • A light-displacement boat is a necessity upon Norfolk waters.

    Yachting Vol. 2