replication
rep-li-ca-tion
noun
The biological process by which DNA or other genetic material makes identical copies.
"DNA replication is vital for cell growth."
noun
The act or process of making an exact copy or reproduction of something.
"Scientists attempted the replication of the study."
Thesaurus
Synonyms: echo, sound reflection, reverberation, return, retort, comeback, rejoinder, riposte, counter, replica, reproduction