1. Change in the seat of a disease or a flux.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• metastasic,
• metastastic,
• metatsis,
• metastais,
• metastsis,
• metastatsis,
• metastatis,
• metastis,
• metastses,
• metastisis,
• metestasis,
• matastases,
• metasteses,
• metascyesis,
• metalapsis,
• metastazis,
• metastasies,
• meastasis,
• metastasi,
• metastacis

• metastatic,
• metastasise,
• metastability,
• metastasize,
• metastable.

The adjective form of the word "metastasis" is "metastatic".

The plural of the "metastasis" can be the "metastases".

The singular of the "metastasis" can be the "metastasis".