US /daɪəɡˈnəʊsɪs/
noun verb Freq #7841

Meanings

  1. 1
    noun

    The act of identifying a disease or medical condition, or the conclusion reached.

    After several tests, the doctors finally reached a diagnosis.

  2. 2
    noun

    The act of identifying the nature or cause of a problem.

    A correct diagnosis of the company's troubles is the first step to fixing them.

Thesaurus

Synonyms
2 noun · the act of identifying the... diagnosing
Word family
Derived forms astrodiagnosisautodiagnosisbiodiagnosiscoprodiagnosiscytodiagnosisdiagnonsensediagnosediagnosticdiagnosticselectrodiagnosishistodiagnosisimmunodiagnosis
Related forms agnosiaagnosticagnosticismagnosygnosisprognoseprognosisprognosticprognosticallyprognostication

Etymology

From Latin diagnōsis, from Ancient Greek διάγνωσις (diágnōsis), from διαγιγνώσκω (diagignṓskō, “to discern”), from διά (diá, “through”) + γιγνώσκω (gignṓskō, “to know”).

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