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depend

v.
US //dɪˈpɛnd// UK //dɪpˈɛnd// de·pend
  1. 1 to be decided by something else (v.)
    A2 Elementary

    to be decided or changed by something else.

    to be contingent on or determined by something else. This sense is intransitive and almost always followed by the preposition 'on'.

    Example

    Whether we go for a picnic will depend on the weather tomorrow.

    Example

    The success of the merger will depend on how effectively the two corporate cultures can be integrated over the next fiscal year.

    Usage

    Usually followed by 'on' or 'upon' before a noun or a clause starting with 'whether', 'how', or 'what'.

    Pitfall
    The price depends of the size.
    The price depends on the size.

    In English, we always use 'depend on' or 'depend upon', never 'depend of'.

  2. 2 to rely on someone (v.)
    B1 Intermediate

    to trust someone or something to help you or do what is needed.

    to rely on or place trust in someone or something for support or success.

    Example

    You can always depend on her to arrive exactly on time.

    Example

    Small businesses often depend on local community support to survive during periods of economic instability.

    Usage

    Takes the preposition 'on' or 'upon'.

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  1. 3 to hang down (v.)
    C2 Proficiency Literary

    to hang down from something above.

    to hang down or be suspended from a point above.

    Example

    A heavy gold medal depended from a silk ribbon around his neck.

    Example

    The ancient chandelier depended from the vaulted ceiling by a rusted iron chain that looked ready to snap.

    Teacher's tip

    This literal, physical sense is rare in modern speech; learners will mostly encounter it in 19th-century literature or technical descriptions of heraldry.

Origin

From Middle English dependen, from Old French dependre and Latin dependeō, from Latin dē- + pendeō (“to hang”). In this sense, displaced native Old English hangian (“to hang or depend”).

Word family

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