Online Google Dictionary

necessitate 中文解釋 wordnet sense Collocation Usage Collins Definition
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necessitates, 3rd person singular present; necessitated, past participle; necessitating, present participle; necessitated, past tense;
  1. Make (something) necessary as a result or consequence
    • - the severe arthritis eventually necessitated a total hip replacement
  2. Force or compel (someone) to do something
    • - the late arrival had necessitated her getting out of bed

  1. require as useful, just, or proper; "It takes nerve to do what she did"; "success usually requires hard work"; "This job asks a lot of patience and skill"; "This position demands a lot of personal sacrifice"; "This dinner calls for a spectacular dessert"; "This intervention does not postulate a ...
  2. cause to be a concomitant
  3. To require something to be brought about
  4. It's hard to imagine a situation that would necessitate the use of this word.