ori·en·ta·tor | \ -ātə(r), -ātə-\
Definition of orientator
: an apparatus in which a man seated in a partly enclosed box or cage can be subjected to the motions and stresses experienced by an airplane pilot in flight
to mark by some ceremony or observation
Get Word of the Day daily email!
Love words? Need even more definitions?Merriam-Webster unabridged
Words at Play
- The Good, The Bad, & The Semantically Imprecise - 5/24/19
- Summer Reading Picks from Merriam-Webster Staffers
- The Wayward Cousins of 'Irregardless'
- Different Words for Luggage and Baggage
Ask the Editors
- On Contractions of Multiple Words
- A Look at Uncommon Onomatopoeia
- Is Singular 'They' a Better Choice?
- Challenging Vocabulary Quiz Returns! Take the quiz
- Time Traveler Quiz: Which Word Came First? Take the quiz
- How Strong Is Your Vocabulary? Take the quiz
- Word Winder's CrossWinder Play the game