WordReference Random House Unabridged Dictionary of American English © 2026
ce•lo-nav•i•ga•tion
(sē′lō nav′i gā′shən, sel′ō-),USA pronunciation n.
- Naval TermsSee celestial navigation.
- cel(estial) + -o- + navigation
'celo-navigation' also found in these entries (note: many are not synonyms or translations):