[pho.to.re.ac.ti.va.tion] n (1949): repair of DNA (as of a bacterium) esp. by a light-dependent enzymatic reaction after damage by ultraviolet irradiation -- pho.to.re.ac.ti.vat.ing adj
PHOTOREACTIVATION
Meaning of PHOTOREACTIVATION in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012