subsume

IPA/səbˈsjuːm/
IPA/səbˈsuːm/

subsume — verb

  • subsumepresent simple I / you / we / they
  • subsumeshe / she / it
  • subsumedpast simple
  • subsuming-ing form

1. to take something into a more general category or rule, making it part of a wide

1.動詞及物C1
釋義

to take something into a more general category or rule, making it part of a wider idea or system rather than keeping it as a separate thing.

例句

In biology class, Bao learned that the category 'mammal' subsumes both dogs and whales.

The new department subsumed the marketing team, the design unit, and the customer service group.

subsume + noun phrase + noun phrase + noun phrase (list objects)

同義詞
  • include

    more general and everyday; less formal than subsume

  • encompass

    similar formality, but emphasises coverage of a wide range rather than absorption into a category

  • absorb

    suggests the smaller element loses its separate identity, often in organisational contexts

反義詞
  • exclude

    opposite — to leave something out of a group or category

文法句型

subsume + noun phrase + under/into + noun phrase

be subsumed + under/into/within + noun phrase

用法筆記

Most common in academic, legal, and technical writing. Frequently appears in the passive voice (be subsumed under/into). The verb describes a logical or classificatory relationship, not physical containment — you can subsume ideas, rules, or categories, but not objects in a box.

常見錯誤

❌The box subsumes the books.' (physical inclusion).
✅The category 'container' subsumes boxes, bags, and jars.
💡'subsume' is for logical or categorical inclusion, not physical containment.
❌The report was subsumed in three chapters.' (unidiomatic preposition).
✅The report was subsumed under three broad headings.
💡'under' and 'into' are the most common prepositions.