Unprotected seaplane Synonyms

Definitions for Unprotected


  • (adjective) lacking protection from danger or resistance against attack
  • (adjective) lacking protection or defense

Synonyms for phrase

US abbreviation

US is an abbreviation for Unprotected Seaplane
What does US stand for?
US stands for "Unprotected Seaplane"

Definitions for Seaplane


  • (noun) an airplane that can land on or take off from water
  • (verb) glide on the water in a hydroplane