# encode

/ɛnˈkoʊd/ (US) · /ɛnkˈəʊd/ (UK) · CEFR C1 · Verb

Source: https://englishreference.com/word/encode
Updated: 2026-05-18

## Definition

to change information into a special code or a different form so it can be stored or sent. In biology, it means how a gene tells a cell to make a specific protein.

For teachers: to convert data or information into a specific code or format. In a biological context, refers to the process by which genetic information in DNA is transcribed into messenger RNA and then translated into a sequence of amino acids.

## Examples

- The software can encode your voice into a digital file.
- Scientists use specific enzymes to encode the genetic instructions found in DNA into functional proteins within the cell.
- The genetic code is a universal system that allows the information encoded in DNA to be translated into the specific sequence of amino acids that form a protein.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.