navigational system


navigational system - noun

  • a system that provides information useful in determining the position and course of a ship or aircraft

    • Spelling dictionary home

    Try Spellzone for free



    Search for a word



    "This is a fantastic opportunity for our students!  I'm sure Spellzone will be invaluable in helping them to improve their spellings and therefore improve the quality of their writing in all subject areas!"

    Teacher, High School, UK