Word.ws English Dictionary

code

/kəʊd/US/koʊd/

code noun: a short textual designation, often with little relation to the item it represents. Also the alternative form of cod.

Noun

code (countable and uncountable, plural codes)

  1. A short textual designation, often with little relation to the item it represents.
    • This flavour of soup has been assigned the code WRT-9.
  2. A body of law, sanctioned by legislation, in which the rules of law to be specifically applied by the courts are set forth in systematic form; a compilation of laws by public authority; a digest.
    • the mild and impartial spirit which pervades the Code compiled under Canute1872, Francis Wharton, A Treatise on the Conflict of Laws
  3. Any system of principles, rules or regulations relating to one subject.
    • The medical code is a system of rules for the regulation of the professional conduct of physicians.
    • The naval code is a system of rules for making communications at sea by means of signals.
  4. A set of rules for converting information into another form or representation.
    1. (synecdoche) A codeword, code point, an encoded representation of a character, symbol, or other entity.
      • The ASCII code of "A" is 65.
  5. A message represented by rules intended to conceal its meaning.
    • [Isaac Newton] was obsessed with alchemy. He spent hours copying alchemical recipes and trying to replicate them in his laboratory. He believed that the Bible contained numerological codes.2014 June 21, “Magician’s brain”, in The Economist, volume 411, number 8892
  6. A cryptographic system using a codebook that converts words or phrases into codewords.
  7. (uncountable) Instructions for a computer, written in a programming language; the input of a translator, an interpreter or a browser, namely: source code, machine code, bytecode.
    • Object-oriented C++ code is easier to understand for a human than C code.
    • I wrote some code to reformat text documents.
  8. A program.
  9. A particular lect or language variety.
  10. An emergency requiring situation-trained members of the staff.
  11. (informal) A set of unwritten rules that bind a social group.
    • girl code
  12. (Australia, metonymically) A sport or league of a specific type of football, such as rugby league or the NRL

Verb

code (third-person singular simple present codes, present participle coding, simple past and past participle coded)

  1. To write software programs.
    • I learned to code on an early home computer in the 1980s.
  2. (transitive) To add codes to (a data set).
    • The resulting citation collection was databased and coded for meaning, etymon, and date range (earliest and latest occurrence found).2018, James Lambert, “A multitude of ‘lishes’: The nomenclature of hybridity”, in English World-Wide, page 5
  3. To categorise by assigning identifiers from a schedule, for example CPT coding for medical insurance purposes.
  4. To encode.
    • We should code the messages we send out on Usenet.
  5. (intransitive) To encode a protein.
  6. (informal) To call a hospital emergency code.
    • coding in the CT scanner
  7. (informal) Of a patient, to suffer a sudden medical emergency (a code blue) such as cardiac arrest.

Proper noun capitalized: Code

Code

  1. A surname.

Also used as

code is also the alternative form of cod.

code meaning in Hindi, Bengali, Malayalam and Punjabi

code in Hindi

system of principles, rules or regulations
संहिता sãhitā
cryptographic system
कोड koḍ
instructions for a computer
कोड koḍ

code in Bengali

কোডিং করা, কোড করা

code in Malayalam

കോഡ് ചെയ്യാൻ, കോഡ് ചെയ്യുവാനായി

code in Punjabi

ਕੋਡ
More languagesFewer languages
code in Gujarati
કોડ કરો, કોડ કરવા
code in Nepali
कोड गर्न, कोड गर्नुहोस्
code in Tagalog
palahudyatan
code in Arabic
رُمُوز rumūz, شِفْرَة šifra, دُسْتُور dustūr, دَسْتُور dastūr
code in Malay
kanun
code in Indonesian
kitab undang-undang
code in Persian
کد kod
code in Thai
โค้ด kóot
code in Vietnamese
mã, luật, mật mã, mã hiệu

Examples of code in a sentence

  • This code won’t build any more. Have you made any changes?
  • You can make this program code more legible by using meaningful variable names.
  • I have doubts about how to convert this code to JavaScript.

All 40 example sentences with code

Forms of code

Noun
pluralcodes
Verb
third-person singular presentcodes
present participlecoding
past participlecoded
pastcoded

Past tense of code: coded

Plural of code: codes

Origin of code

From Middle English code (“system of law”), from Old French code (“system of law”), from Latin cōdex, later form of caudex (“the stock or stem of a tree, a board or tablet of wood smeared over with wax, on which the ancients originally wrote; hence, a book, a writing.”). Doublet of codex. Verb etymology 1, verb sense 7 is an ellipsis of code blue (“medical emergency”).

Words formed from code

Phrases with code

150 more phrasesFewer phrases

Words that rhyme with code

48 more rhymesFewer rhymes

Questions about code

What does code mean?
Code means a short textual designation, often with little relation to the item it represents.
What is code in Hindi?
Code in Hindi is संहिता (sãhitā), कोड (koḍ). See Code meaning in Hindi.
What part of speech is code?
Code can be a noun, a verb or a proper noun.
How do you pronounce code?
Code is pronounced /kəʊd/ (UK).
What is the plural of code?
The plural of code is codes.

Words near code in the dictionary

  1. coddlings
  2. Codds
  3. coddy
  4. coddymoddies
  5. coddymoddy
  6. code
  7. code base
  8. code bases
  9. code block
  10. code blocks
  11. code blue

Source and license

Adapted from Wiktionary: code (page history and authors); Code (page history and authors); code (Bengali, IndicTrans2 machine translation) (model and license); code (Malayalam, IndicTrans2 machine translation) (model and license); code (Punjabi, IndicTrans2 machine translation) (model and license); code (Gujarati, IndicTrans2 machine translation) (model and license); code (Nepali, IndicTrans2 machine translation) (model and license). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-code.wav.

Cite this entry: “code.” Word.ws, https://word.ws/code. Based on Wiktionary, CC BY-SA 4.0.