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disappear - definition and synonyms


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verb [intransitive] disappear pronunciation in American English /ˌdɪsəˈpɪr/
Word Forms
present tense
present participledisappearing
past tensedisappeared
past participledisappeared
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  1. 1
    if someone or something disappears, they move somewhere where they can no longer be seen
    Dave said good night to everyone and quickly disappeared upstairs.
    The moon disappeared behind the clouds.
    disappear from view: She was still waving as the train disappeared from view.
  2. 2
    to no longer happen or exist
    The symptoms should disappear within a few days.
  3. 3
    to be impossible to find
    The letter I had left on my desk had disappeared.
    the thousands of people who have disappeared in the war
    disappear from: She disappeared from a London hotel on Monday and has not been seen since.
    disappear without trace/disappear into thin air (=disappear completely): The couple disappeared without trace while on vacation in France.


a course of study which is much shorter than a university course and focuses on the skills you need for a job, especially computer-related skills

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an ancient Roman system of underfloor heating, used to heat houses with hot air; from the Latin 'hypocaustum'

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