coded

IPA/ˈkəʊdɪd/
KK[kˈodɪd]IPA/ˈkəʊdɪd/

coded — adjective

  • codedpositive
  • more codedcomparative
  • most codedsuperlative

1. shown or sent in special signs, numbers, or words that only someone with the sys

1.adjectiveB2
Definition

shown or sent in special signs, numbers, or words that only someone with the system can understand.

Example

Tendai received a coded note tucked inside the violin case after rehearsal.

coded + noun

Amihan noticed coded numbers printed beside each sample jar in the lab.

Common collocations
  • coded note
  • coded message
  • coded signal
Synonyms
  • encrypted

    usually stresses digital or technical protection

  • encoded

    broader and more technical; often about converting information into a formal system

  • scrambled

    suggests the content has been deliberately made hard to read or follow

Antonyms
  • plain

    written in an ordinary, readable form

  • unencrypted

    not protected by a secret or technical system

Grammar Patterns

coded + noun

be coded

Usage Note

Often used for messages, signals, files, or labels that need a key or shared system to read correctly.

Common Mistakes

The file was code, so nobody could read it.
The file was coded, so nobody could read it.
after 'be', this meaning needs the adjective coded, not the noun code.

2. communicated by hinting or by careful word choice instead of stating the real po

2.adjectiveC1
Definition

communicated by hinting or by careful word choice instead of stating the real point openly.

Example

Ada heard a coded warning in the manager's joke about fresh energy.

coded + warning

Talia gave Christopher a coded reply, smiling without answering his question.

Common collocations
  • coded warning
  • coded reply
  • coded language
  • coded criticism
Synonyms
  • indirect

    general term without the strong sense of hidden intention

  • veiled

    stresses that the real meaning is partly hidden

  • allusive

    more literary and often about brief references rather than social hints

Antonyms
  • explicit

    states the meaning clearly and directly

  • blunt

    plainly direct, sometimes too direct

Grammar Patterns

coded + warning

coded + criticism

coded + language

Usage Note

This sense is common in politics, race, and workplace talk, where the speaker suggests a message without saying it directly.

3. built into DNA as genetic instructions rather than learned or added later.

3.adjectiveC1
Definition

built into DNA as genetic instructions rather than learned or added later.

Example

Théo studied a coded protein signal that guides cells toward the wound.

coded + biological noun

David found a coded trait in the plant's blue flower pattern.

Common collocations
  • coded trait
  • coded sequence
  • coded protein
Synonyms
  • genetic

    broader; may describe anything relating to genes, not only instructions fixed in DNA

  • inherited

    stresses passing from parent to child rather than the biological mechanism itself

  • DNA-based

    modern descriptive label for something grounded in DNA information

Antonyms
  • learned

    developed through experience rather than genes

  • acquired

    gained later instead of being built in from the start

Grammar Patterns

coded + trait

coded + sequence

be coded in + DNA/genes

Usage Note

Usually used in biology for traits, proteins, or instructions that come from gene sequences. Distinguish it from sense 1, which is about secret or symbolic messages.

coded — verb

Word family

Synonym discussion

Sense: verb/2

For software work, these verbs overlap but they are not interchangeable in every situation. Code focuses on the act of writing the actual instructions line by line, so it fits naturally when someone coded a page, feature, or app. Program is slightly broader and can describe telling a machine, robot, or system what to do, not just writing website or app code. Script usually points to a smaller text-based automation, such as a backup script or a login script, rather than a full product. Develop is the broadest word of all: a team can develop an app even when some members design, test, or manage rather than write code. If Henry coded the login page, he wrote the instructions himself; if the team developed the platform, they built the whole product together.

Common collocations

Phrases

  • coded message
  • coded language
  • coded in DNA
  • coded by hand

Prepositions

Etymology

LatinFrenchEnglish

Coded comes from the verb code. English borrowed code from French, and the word goes back to Latin codex, which first meant a block of wood and later a bound set of laws or written rules. From that legal sense, English widened the word to mean an organized system of signs, symbols, or instructions. Coded first worked as the past form of the verb, then also became an adjective for messages hidden in symbols, indirect social signals, and, in modern science, information fixed in DNA.

First known use

14th century

14th century, in the meaning defined at sense 1 Verb