code

[koʊd]

code Definition

• 1. a system of words, letters, figures, or symbols used to represent others, especially for the purposes of secrecy or brevity
• 2. a system of signals, such as sounds, light flashes, or flags, used to send messages
• 3. a set of instructions for a computer program

Using code: Examples

Take a moment to familiarize yourself with how "code" can be used in various situations through the following examples!

• Example

  The message was written in code and had to be deciphered.

• Example

  The ship signaled in Morse code.

• Example

  I need to write some code for this project.

• Example

  The dress code for the event is formal attire.

• Example

  The company's code of conduct outlines the expected behavior of employees.

code Synonyms and Antonyms

Synonyms for code

• program
• system
• cipher
• secret writing
• instructions

Idioms Using code

• crack the code

  to solve a difficult problem or puzzle

  Example

  It took years for scientists to crack the genetic code.

• goes without saying

  something is so obvious that it does not need to be said

  Example

  It goes without saying that programmers need to know how to code.

• break the code

  to figure out the meaning of something written in code

  Example

  The spy was able to break the enemy's code and intercept their messages.

Phrases with code

• genetic code

  the sequence of nucleotides in DNA or RNA that determines the specific amino acid sequence in the synthesis of proteins

  Example

  Scientists are still working to understand the genetic code and its implications for human health.

• building code

  a set of regulations that specify the standards for construction of buildings and other structures

  Example

  The building code requires all new constructions to meet certain safety standards.

• dress code

  a set of rules specifying the required manner of dress at a formal event or in a particular social group

  Example

  The dress code for the wedding is black tie.

Origins of code

from Middle English 'cōd', meaning 'systematic compilation of laws'

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Summary: code in Brief

The term 'code' [koʊd] refers to a system of words, letters, figures, or symbols used to represent others, often for secrecy or brevity. It can also refer to a set of instructions for a computer program or a system of signals used to send messages. Phrases like 'genetic code' and 'building code' extend the term into specialized contexts, while idioms like 'crack the code' and 'break the code' denote solving a difficult problem or puzzle.