metastatic

adjective

met·​a·​sta·​tic ˌmet-ə-ˈstat-ik 

1

: of, relating to, or caused by metastasis

cutaneous metastatic disease as the first sign of lung cancer

metastatic carcinoma

metastatic spread

2

: tending to metastasize

metastatic cancer cells

metastatic prostate cancer

metastatically

-i-k(ə-)lē 

adverb

metastatically involved bone