c1535 T. Cranmer Let. 9 July in (1833) I. 125 My old acquainted friend, master Shaxton.
1576 A. Fleming tr. Cicero in 28 The meeting of us, twoe old acquainted friends.
a1628 F. Greville Treat. Monarchy vii, in (1670) 75 Their old acquainted traffick makes them see, Wrong hath more Clyents then Sincerity.