classify
gb/klˈæsɪfˌaɪ/ us/klˈæsɪfˌaɪ/
B1
Αγγλικά
~ 3900
Σημασίες
0 σημασίες
Ρήμα
B1
action
1
Arrange into groups or categories
To put people or things into groups because they are similar in some way.
Μοτίβο χρήσης:
to classify [something] as [category]
Συχνό λάθος:
Learners sometimes confuse 'classify' with 'identify'. 'Classify' means to put into a category, while 'identify' means to recognize what something is.
Συνώνυμα
categorize (More common in everyday speech; interchangeable in many contexts.)
|
sort (Often used for simpler or more physical arrangements.)
Αντώνυμα
mix (Opposite in the sense of not separating into categories.)
|
confuse (Opposite in the sense of making categories unclear.)
Συνδυασμοί λέξεων
classify information
|classify data
|classify documents
|classify animals
|classify as
Θέματα
organization
|science
|education
|work
|core_vocabulary
Παραδείγματα
- Scientists classify animals into groups such as mammals, birds, and reptiles.
- The library system classifies books by subject.
- The teacher asked the students to classify the shapes by the number of sides.
- The company classifies its products based on price range.
- Historians classify ancient artifacts according to their origin.
Παραδείγματα για μαθητές
- We classify the clothes by color.
- The teacher will classify the papers.
- They classify cars by size.
- Classify these fruits into two groups.
- We can classify animals by where they live.
Ρήμα
technical
B2
action
2
Mark information as secret or restricted
To say officially that some information must be kept secret for security reasons.
Μοτίβο χρήσης:
to classify [information/document] as [security level]
Συχνό λάθος:
Learners may confuse this meaning with 'classify' for categorizing. In this sense, it is about secrecy, not grouping.
Συνώνυμα
restrict (General term for limiting access; not specific to security classification.)
|
confidentialize (Rare and formal; means to make confidential.)
Αντώνυμα
declassify (Officially remove the secret status from something.)
Συνδυασμοί λέξεων
classify a document
|classify information
|classify data as confidential
|classified material
Θέματα
government
|security
|law
|business
|communication
Παραδείγματα
- The government decided to classify the report for national security reasons.
- Military officials classified the mission details as top secret.
- The agency classified the files to protect sensitive information.
- They classified the data to prevent leaks.
- All communications from that period were classified immediately.
Παραδείγματα για μαθητές
- The army classified the plan.
- They classified the letter as secret.
- The police classified the photo.
- We must classify these files before sending them.
- The report is classified by the government.
Γραμματική
Λημματική μορφή
classify
IPA
GB/klˈæsɪfˌaɪ/
US/klˈæsɪfˌaɪ/
Συλλαβές και τόνος
clas - si - fy (3 συλλαβές)
Stress on 1st syllable (clas)
Τύποι λέξης
Verb
- Base: classify
- 3rd Person Singular: classifies
- Present Participle: classifying
- Past: classified
Οικογένεια λέξεων
Forms
Core family
class
noun A1
classification
noun B1
Related words
Negative and opposite forms
unclassified
adjective
misclassify
verb
Advanced or less common
unclassifiable
adjective
declassify
verb C1
Εκφράσεις
classify as
1/klˈæsɪfˌaɪ ˈæz/
fixed phrase
Put something in a category
To say that something belongs to a certain group or type.
Παραδείγματα
- Many experts classify this bird as endangered.
- I would classify his style as modern.
- The law classifies this act as a crime.
highly classified
1/hˈaɪli klˈæsɪfˌaɪd/
fixed phrase
technical
Very secret in official terms
Having a very high level of official secrecy.
Παραδείγματα
- The details of the operation are highly classified.
- She works with highly classified documents.