TREAT (2)
Source: 566, 567
treat (2). Treat, n. an entertainment given, feast, pleasure
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Treat (?), v. i. 1. 1. To discourse; to handle a subject in writing or speaking; to make discussion; — usually with of; as, Cicero treats of old age and of duties.
And, shortly of this story for to treat. Chaucer. Now of love they treat. Milton. 2. 2. To negotiate; to come to terms of accommodation; — often followed by with; as, envoys were appointed to treat with France.
Inform us, will the emperor treat! Swift. 3. 3. To give a gratuitous entertainment, esp. of food or drink, as a compliment.