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first lieutenant

noun

Simple Definition of first lieutenant

  • : an officer in the U.S. Army, Air Force, or Marine Corps who ranks below a captain

  • : a naval officer who is responsible for keeping a ship in good condition

Full Definition of first lieutenant

  1. 1 :  a commissioned officer in the army, air force, or marine corps ranking above a second lieutenant and below a captain

  2. 2 :  a naval officer responsible for a ship's upkeep

1706

First Known Use of first lieutenant

1706


FIRST LIEUTENANT Defined for Kids

first lieutenant

noun

Definition of first lieutenant

  1. :  a commissioned officer in the army, air force, or marine corps ranking above a second lieutenant




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