Read the dictionary definition of bay. All definitions for this word.
1. a horse of a moderate reddish-brown color
2. a small recess opening off a larger room
3. a compartment in an aircraft used for some specific purpose
1. he opened the bomb bay
4. a compartment on a ship between decks; often used as a hospital
1. they put him in the sick bay
5. the sound of a hound on the scent
6. an indentation of a shoreline larger than a cove but smaller than a gulf
7. small Mediterranean evergreen tree with small blackish berries and glossy aromatic leaves used for flavoring in cooking; also used by ancient Greeks to crown victors
8. bark with prolonged noises, of dogs
9. utter in deep prolonged tones
10. (used of animals especially a horse) of a moderate reddish-brown color