metastasis

باللغة العربية: اِنْبِثاث، نَقِيلَة

1. A change in nature, form, or quality. (countable, uncountable)
2. The spread of something harmful to another location, such as the metastasis of a cancer. (countable, figuratively, uncountable)
3. A sudden or rapid transition from one point, topic or argument to another, often to evade an uncomfortable subject or to redirect the discussion. (countable, uncountable)
4. The transference of a bodily function or disease to another part of the body, specifically the development of a secondary area of disease remote from the original site, as with some cancers. (countable, uncountable)

الجمع metastases