Definition of radiosensitization in US English:

radiosensitization

noun

  • The production or condition of (increased) radiosensitivity.

Origin

1950s. From radio- + sensitization. Compare earlier radiosensitizing, and slightly later radiosensitize.

Pronunciation

radiosensitization

/ˌreɪdɪəʊˌsɛnsɪtʌɪˈzeɪʃn/