diagnostic
//ˌdaɪ.əɡˈnɒs.tɪk//
Adjective
diagnosticCanonical form
1
Relating to the identification of an illness, problem, or condition through examination and analysis.
The doctor ordered several diagnostic tests to determine the cause of her symptoms.
2
Serving to identify or characterize something; distinctive or indicative.
The bright red spots are diagnostic of this particular disease.
Synonym
Noun
diagnosticSingular
diagnosticsPlural
1
A test, procedure, or tool used to identify a disease, problem, or condition.
The doctor ordered several diagnostics to determine the cause of the patient's symptoms.
2
A symptom or characteristic that helps identify a particular condition or problem.
A persistent cough can be a diagnostic of respiratory illness.