To make music louder by strengthening electrical signals is an example of amplify music.
When you dramatize a minor and small problem, that is an example of amplify the problem.
Amplify an electrical signal.
Let me amplify so that you will understand the overall problem.
To amplify a point in a debate.
Origin of amplify
- Middle English amplifien from Old French amplifier from Latin amplificāre amplus large -ficāre -fy
From American Heritage Dictionary of the English Language, 5th Edition