Amplify vs Synonymia - What's the difference?

As a verb amplify

is to render larger, more extended, or more intense, and the like;—used especially of loudspeakers, telescopes, microscopes, etc.

(rhetoric) the use of two or more synonyms together to amplify or explain a given subject or term a kind of repetition that adds force.

(en-verb)

To render larger, more extended, or more intense, and the like;—used especially of loudspeakers, telescopes, microscopes, etc.

(rhetorical) To enlarge by addition or discussion; to treat copiously by adding particulars, illustrations, etc.; to expand; to make much of.

* Dryden

Troilus and Cressida was written by a Lombard author, but much amplified by our English translator.

To increase the amplitude of something, especially of an electric current.

* *

(synonymiae)

(rhetoric) The use of two or more synonyms together to amplify or explain a given subject or term. A kind of repetition that adds force.

* 2007', Sylvia Adamson, "'''Synonymia , or in other words", in Anderson, ''et al.'', ''Renaissance figures of speech , page 29

At its simplest (sometimes called synonymia simplex), it takes the form of synonymous words arranged in doublets, .

* synonymy

* parelcon