diagnostic

¹di·ag·nos·tic

adj \-ˈnäs-tik\

Definition of DIAGNOSTIC

1

: of, relating to, or used in diagnosis

2

: using the methods of or yielding a diagnosis <a diagnostic service> <diagnostic properties>

—di·ag·nos·ti·cal·ly \-ti-k(ə-)lē\ adverb

Variants of DIAGNOSTIC

di·ag·nos·tic also di·ag·nos·ti·cal \-ti-kəl\