encode

verb

en·​code in-ˈkōd How to pronounce encode (audio)
en-
encoded; encoding; encodes
Synonyms of encodenext

transitive verb

1
a
: to convert (something, such as a body of information) from one system of communication into another
especially : to convert (a message) into code
b
: to convey symbolically
… the capacity of poetry to encode ideology …J. D. Niles
2
: to specify the genetic code for
encoder noun

Examples of encode in a Sentence

Credit cards are encoded with cardholder information. a technology that encodes images
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
This new approach builds on years of research into stretchable sensors, ultimately creating a system that directly encodes mechanical pressure into clear, visible optical signals. Mrigakshi Dixit, Interesting Engineering, 3 July 2026 In this case, the gene encoding T7 RNA polymerase was added to the SpudCell genome, and it was made by those artificial cells. ArsTechnica, 2 July 2026 Their tiny synthetic genome did not encode any metabolic genes, which would let the cell process food and energy, or many of the complex molecules a cell needs. Yasemin Saplakoglu, Quanta Magazine, 1 July 2026 Do the formal vocabularies that are supposed to encode my field actually capture how the people in it think? John Drake, Forbes.com, 30 June 2026 See All Example Sentences for encode

Word History

First Known Use

circa 1919, in the meaning defined at sense 1a

Time Traveler
The first known use of encode was circa 1919

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Cite this Entry

“Encode.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/encode. Accessed 7 Jul. 2026.

Kids Definition

encode

verb
en·​code in-ˈkōd How to pronounce encode (audio)
en-
: to change (as a body of information) from one system of communication into another
especially : to change (a message) into code
encoder noun

Medical Definition

encode

transitive verb
en·​code in-ˈkōd, en- How to pronounce encode (audio)
encoded; encoding
: to specify the genetic code for
each nucleotide triplet or codon on the mRNA chain encodes a specific amino acidJ. E. Darnell, Jr.

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