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    core

    US /kɔr, kor/

    ・

    UK /kɔ:(r)/

    A2
    v.t.Transitive VerbTo take out the central section of a fruit
    Core the potatoes, fill them with bacon, and then bake for 30 minutes
    n. (c./u.)Noun (Countable/Uncountable)Important central part of something
    The core of the problem is his selfish personality
    n. (c./u.)Noun (Countable/Uncountable)The hard central part of certain fruits, containing the seeds.
    She ate the apple but left the core.
    adj.AdjectiveFundamental; essential.
    Maths and English are core subjects in the curriculum.
    n. (c./u.)Noun (Countable/Uncountable)The central part of a nuclear reactor where the nuclear reactions take place.
    The reactor core needs to be cooled down.
    n. (c./u.)Noun (Countable/Uncountable)An independent processing unit in a CPU.
    This processor has four cores.
    n. (c./u.)Noun (Countable/Uncountable)A cylindrical sample of rock or soil obtained by drilling.
    Geologists study core samples to learn about the Earth's history.
    n. (c./u.)Noun (Countable/Uncountable)The muscles of the abdomen and back.
    Strengthening your core muscles can improve your posture.
    n. (c./u.)Noun (Countable/Uncountable)A required set of courses in a curriculum.
    Maths, Science, and English are core subjects in the curriculum.

    Video subtitles

    How Words Can Harm: Crash Course Philosophy #28

    10:46How Words Can Harm: Crash Course Philosophy #28
    • If you're told that who you are is inherently bad or wrong, then you're being hit to your core.

      If you're told that who you are is inherently bad or wrong, then you're being hit to your core.

    • If you're told that who you are is inherently bad, or wrong, then you're being hit to your core.

      If you're told that who you are is inherently bad, or wrong, then you're being hit to your core.

    B1

    Knight

    40:16Knight
    • armies, the elites riding to battle but dismounting to fight, providing a hard core for the levy

      armies, the elites riding to battle but dismounting to fight, providing a hard core for the levy

    B2

    Bereavement: How to Transform Grief & Depression Through Spiritual Healing

    35:17Bereavement: How to Transform Grief & Depression Through Spiritual Healing
    • people in often catastrophic situations has been core to my experience.

      people in often catastrophic situations has been core to my experience.

    • at their core.

      at their core.

    B1

    An Antidote to Dissatisfaction

    10:01An Antidote to Dissatisfaction
    • If you attack your core beliefs about yourself and your life, you can change your thoughts and feelings, which automatically changes your behaviour.

      If you attack your core beliefs about yourself and your life, you can change your thoughts and feelings, which automatically changes your behaviour.

    • If you attack your core beliefs about

      If you attack your core beliefs about

    B1

    Why Do the Chinese Use Chopsticks

    05:41Why Do the Chinese Use Chopsticks
    • In fact, he made such a big deal out of it that his followers recorded this in the Book of Rites, one of the Five Classics that make up the core of Confucian philosophy.

      In fact, he made such a big deal out of it that his followers recorded this in the Book of Rites, one of the Five Classics that make up the core of Confucian philosophy.

    • of Rites, one of the Five Classics that make up the core of Confucian philosophy.

      of Rites, one of the Five Classics that make up the core of Confucian philosophy.

    B1

    Why Billionaires Try So Hard To Look "Poor"

    11:51Why Billionaires Try So Hard To Look "Poor"
    • Billionaires and get-rich quick core salesmen presenting a different image of themselves to the world than who they really are behind closed doors probably won't surprise most of you.

      Billionaires and get-rich quick core salesmen presenting a different image of themselves to the world than who they really are behind closed doors probably won't surprise most of you.

    B1

    How to Get People to Listen to You | The Harvard Business Review Guide

    10:12How to Get People to Listen to You | The Harvard Business Review Guide
    • C stands for core posture.

      C stands for core posture.

    • C stands for core posture.

      C stands for core posture.

    A2

    Google I/O '24 in under 10 minutes

    09:58Google I/O '24 in under 10 minutes
    • We've embarked on a multi-year journey to reimagine Android with AI at the core.

      We've embarked on a multi-year journey to reimagine Android with AI at the core.

    • to reimagine Android with AI at the core.

      to reimagine Android with AI at the core.

    B1

    The Invisible Barrier Keeping Two Worlds Apart

    09:25The Invisible Barrier Keeping Two Worlds Apart
    • Because by the 1980s, scientists were able to say with confidence that the Wallace line is, at its core, a result of plate tectonics.

      Because by the 1980s, scientists were able to say with confidence that the Wallace line is, at its core, a result of plate tectonics.

    • at its core, a result of plate tectonics.

      at its core, a result of plate tectonics.

    B1

    I Accidentally Became A Meme: You Can't See John Cena

    06:31I Accidentally Became A Meme: You Can't See John Cena
    • and the core of the abuse was just,

      and the core of the abuse was just,

    B1