Synonyms
Antonyms

1. catatonia

noun. a form of schizophrenia characterized by a tendency to remain in a fixed stuporous state for long periods; the catatonia may give way to short periods of extreme excitement.

Synonyms

  • catatonic type schizophrenia
  • dementia praecox
  • catatonic schizophrenia
  • schizophrenic disorder
  • schizophrenic psychosis

Antonyms

  • hypertonia
  • hypotonia
  • hypotonus
  • hypertonus

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2. catatonia

noun. extreme tonus; muscular rigidity; a common symptom in catatonic schizophrenia.

Synonyms

  • catatonic schizophrenia
  • tone
  • tonus
  • tonicity

Antonyms

  • hypertonicity
  • colorlessness
  • discolor
  • condition
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