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subtopic

A2
Rare

Pronunciation

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      Meanings

      Noun

      1. a smaller topic within a larger topic or subject

      Beyond the definition

      Imagine you're writing a report about animals. "Animals" is the main topic, but you could break it down into subtopics like "mammals," "birds," or "reptiles." A subtopic goes deeper into one part of a larger subject, helping to organize information and making big ideas easier to understand. Think of it as a branch on a tree, connected to the main trunk but growing in its own direction.

      If your teacher asks you to write about a specific subtopic in history, like "The French Revolution," they aren't asking for everything that ever happened in history, just the details related to that smaller focus. Subtopics are useful in research papers, presentations, and even everyday conversations when you want to narrow a broad subject down to one part of it.

      Examples

      1. 1

        Classroom organization

        The teacher divided the chapter into three subtopics.

      2. 2

        Environmental discussion

        Climate change was the main topic, and renewable energy was one important subtopic.

      3. 3

        Meeting agenda

        The meeting moved to the subtopic of staff training after lunch.

        • Patternthe subtopic of + subject

          the smaller subject within a larger topic

      4. 4

        Report structure

        Each section of the report focuses on a different subtopic.

      More examples
      1. 5

        Staying relevant

        Please keep your comments relevant to the current subtopic.

      See also

      Similar

      • subtheme
      • minor topic

      Shades of meaning

      Contrast

      Used with (collocations)

      • a subtopic of
      • choose a subtopic
      • break a topic into subtopics

      Word family

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      Forms and spellings

      1 form open this card.

      Main spelling

      • subtopic