bay
UK[beɪ]US[beɪ]
n
A broad inlet of the sea where the land curves inward.
n
A recessed or enclosed area, especially in a building or vehicle.
n
A deep, prolonged bark of a large dog or wolf.
v
(of a dog, especially a large one) to bark or howl loudly and mournfully.
adj
(of a horse) having a reddish-brown coat with black mane, tail, and lower legs.
Etymology
The word 'bay' is a fascinating homograph, a single spelling representing three distinct etymological streams that converged in English. The geographical term for an inlet of the sea entered Middle English via Old French 'baie', from Old Spanish 'bahia', though its ultimate origin is uncertain. The architectural sense of a recessed area derives from the same source via the idea of an opening. The canine verb 'to bay' comes from Old French 'bayer' or 'abaier', meaning 'to bark', likely of onomatopoeic origin, imitating the sound of a dog. Finally, the equine color term 'bay' came from Old French 'bai', from Latin 'badius', meaning 'chestnut-colored'. These separate strands, all borrowed from Romance languages in the medieval period, coalesced into the single, multifaceted word we use today.
Analysis
The modern English word 'bay' represents a convergence of at least three distinct historical words, making it a simplex form in its current spelling and meaning clusters.
Examples
The ship sought shelter in the calm waters of the bay.
The dogs began to bay at the full moon.
She loaded her groceries into the trunk's storage bay.