'Diagnostics' definitions:

Definition of 'diagnostics'

From: WordNet
noun
The branch of medical science dealing with the classification of disease [syn: nosology, diagnostics]

Definition of 'Diagnostics'

From: GCIDE
  • Diagnostics \Di`ag*nos"tics\, n. That part of medicine which has to do with ascertaining the nature of diseases by means of their symptoms or signs. [1913 Webster]
  • His rare skill in diagnostics. --Macaulay. [1913 Webster]