Definition of radiopharmacologist in US English:

radiopharmacologist

noun

rare
  • An expert or specialist in radiopharmacology.

Origin

1960s; earliest use found in Journal of the American Medical Association. From radio- + pharmacologist, after radiopharmaceutical.

Pronunciation

radiopharmacologist

/ˌreɪdɪəʊˌfɑːməˈkɒlədʒɪst/