English
magnetophoresis
Formed as magneto- + -phoresis, by analogy with electrophoresis.
Formed from magneto + phoresis
Proto-Indo-European *bʰer- ‘carry’
…
Proto-Hellenic *pʰoréyō
Ancient Greek φέρω ‘to bear, carry’
Ancient Greek φορέω ‘I bear’
Ancient Greek φόρεσις ‘the act of bearing’
English phoresis
The story
Formed as magneto- + -phoresis, by analogy with electrophoresis.
Today it means
noun Motion induced by a magnetic field on a particle of magnetic or magnetizable material (such as a hemoglobin-bearing red blood cell) in a fluid.
Language periods are conventional ranges, not dates for this word.
Etymograph / magnetophoresis