Meaning & Definition of word "Duplication"

Duplication

/ˌdjuːplɪˈkeɪʃən/

noun:

  • 1. The action or process of duplicating something; the state of being duplicated.
    • Example: The duplication of the important documents ensured that they were safely stored in multiple locations.
  • 2. An instance of duplicating something; a copy or replica.
    • Example: There was a duplication of the original artwork displayed at the gallery.
  • 3. A situation in which there are two or more identical or nearly identical copies.
    • Example: The report highlighted the duplication of efforts among the team's various projects.
  • 4. In genetics, the presence of an extra segment of DNA in an organism's genome.
    • Example: Gene duplication is a major factor in the evolution of new traits.
  • 5. In law, the act of copying a legal document.
    • Example: The duplication of the contract was necessary for all parties involved to retain a copy.

Etymology

Latin 'duplicatio', from 'duplicare', meaning to double.

Common Phrases and Expressions

duplication of effort:

Doing the same work more than once when it should be done once.

data duplication:

The existence of identical records in a database.

Related Words

duplicate:

A copy that is identical to an original.

replicate:

To make a copy or duplicate of.

copy:

An identical version of something.

Slang Meanings of duplication

Meaning: Copycat behavior

Example Sentence: He's such a duplication, always doing what others do.

Meaning: Redundant actions at work

Example Sentence: This meeting feels like duplication; we just had one yesterday.