D&X
1 of 2noun (1)
ˈdē-ən(d)-ˈeks 
variants or D and X
plural D&Xs
: dilation and extraction
DX
2 of 2noun (2)
(ˌ)dē-ˈeks
: distance —used of long-distance radio transmission
Word History
First Known Use
Noun (1)
1993, in the meaning defined above
Noun (2)
circa 1924, in the meaning defined above
Medical Definition
D&X 1 of 2
noun
variants or D and X
ˈdē-ən(d)-ˈeks
: dilation and extraction
Dx
2 of 2abbreviation
variants or DX
1
diagnosis
Dx: viral pneumonia
DX codes
2
diagnostic
Dx tests