- the act of amplifying or the state of being amplified.
- expansion of a statement, narrative, etc., as for rhetorical purposes: In the revision, the story underwent considerable amplification.
- a statement, narrative, etc., so expanded: The text of the second edition was an amplification.
- the matter or substance used to expand an idea, statement, or the like: He added an extra paragraph to his speech as an amplification.
- increase in the strength of current, voltage, or power.
- gene amplification.
- the act or result of amplifying
- material added to a statement, story, etc, in order to expand or clarify it
- a statement, story, etc, with such additional material
- electronics
- the increase in strength of an electrical signal by means of an amplifier
- another word for gain 1 (def. 13)
- the production of multiple copies of a particular gene or DNA sequence. It can occur naturally or artificially, by genetic engineering techniques
