Definition of passageable in English:

passageable

adjective

Medicine Biology
  • Especially of tumour or tissue cells: capable of being subjected to passage.

Pronunciation

passageable

/paˈsɑːʒəbl/ /pəˈsɑːʒəbl/

Origin

1970s; earliest use found in Proceedings of the National Academy of Sciences of the United States of America. From passage + -able.