metastasize

UK[məˈtæstəsaɪz]US[məˈtæstəsaɪz]

(of cancer cells) to spread from the original site of a disease to other parts of the body through the blood or lymph system.

(by extension) to spread or be transmitted in a harmful, often uncontrolled way.

Morpheme Breakdown

Etymology

the term 'metastasize' is a modern scientific formation built directly from classical greek components. it combines 'meta-', denoting a change or transference, with 'stasis', meaning a standing or stationary position. the literal greek sense is "to change place or state". this was adopted into medical latin and then english in the 19th century to describe the specific pathological process where cancer cells detach from their primary site, travel through the body, and establish new growths elsewhere. the word's logic perfectly captures the disease's progression from a localized 'standing' to a disseminated state 'beyond' its origin, and the '-ize' suffix transforms this concept into an active verb.

Analysis

Structure: meta (change, beyond) + stas (stand, place) + ize (verb-forming suffix) meta: from greek, meaning "after, beyond, change, transformation". in this word, it indicates a change of state or position. stas: from greek 'stasis', meaning "a standing, placement, state". here it refers to the original place or state. ize: a verb-forming suffix from greek '-izein', via latin and french, indicating "to make, to become, to subject to an action".

Examples

the doctors were concerned that the tumor might metastasize to the liver.

in advanced stages, the cancer had metastasized throughout his skeletal system.

the problem began in one department but quickly metastasized into a company-wide crisis.