classify

/'klæsifai/
Học thuật
Thân thiện
classify

Scientists classify algae into different groups based on their characteristics.

Definition
  1. Verb:
    • To arrange or assign things into categories based on shared characteristics: The core meaning involves systematically grouping items according to established criteria or types.
    • To designate information as officially secret or restricted: A specific usage meaning to assign a security level (e.g., confidential, top secret) to documents or information.
Examples
  • Verb:
    • Biologists classify animals into different phyla and species.
    • The librarian will classify the new books according to the Dewey Decimal System.
    • The government agency decided to classify the report, limiting its access.
Advanced Usage
  • "to classify as": to assign something to a specific category.
    • This substance is classified as a hazardous material.
  • "to classify under": to place something within a broader category.
    • Whales are classified under mammals, not fish.
Variants and Related Words
  • Classification (n): The act or result of classifying; a systematic arrangement in groups or categories.
    • The classification of stars is based on their temperature.
  • Classifiable (adj): Able to be classified.
    • The data is classifiable into three distinct groups.
  • Classifier (n): A person or thing that classifies; a linguistic element indicating a semantic class.
    • The museum hired a classifier for the artifact collection.
Synonyms
  • Categorize: To place into a particular class or division.
  • Sort: To arrange according to class, kind, or size.
  • Group: To put together into a category.
Antonyms
  • Declassify: To remove official security restrictions from information.
  • Jumble: To mix in a confused or disordered manner.
Related Phrases
  • Classified information/ads: In these common compound terms, "classified" is the adjective form. "Classified information" refers to officially secret data, while "classified ads" are advertisements grouped by category in a publication.
classify

Scientists classify algae into different groups based on their characteristics.

Verb
  1. assign to a class or kind
    • How should algae be classified?
    • People argue about how to relegate certain mushrooms
  2. declare unavailable, as for security reasons
    • Classify these documents
  3. arrange or order by classes or categories
    • How would you classify these pottery shards--are they prehistoric?