Definition of photoreactivate in English:

photoreactivate

verb

Biology
  • with object To reactivate under the influence of light; especially to repair (damaged genetic material) by photoreactivation.

Origin

1950s. From photo- + reactivate, after photoreactivation.

Pronunciation

photoreactivate

/ˌfəʊtəʊrɪˈaktɪveɪt/