v. t.
Troilus and Cressida was written by a Lombard author, but much amplified by our English translator. Dryden. [ 1913 Webster ]
v. i.
Strait was the way at first, withouten light,
But further in did further amplify. Fairfax. [ 1913 Webster ]
He must often enlarge and amplify upon the subject he handles. South. [ 1913 Webster ]