Definition of Ido in English:

Ido

Pronunciation /ˈēdō/ /ˈidoʊ/

noun

  • An artificial universal language developed from Esperanto.

    ‘He became a prime mover in the development of an international language Ido based on Esperanto.’
    • ‘The creators of Ido felt that much of Esperanto was either not internationally recognizable, or unnecessarily deformed.’

Origin

Early 19th century Ido, literally ‘offspring’.