AFFIRMATION OF CONTRACT
\ˌafəmˈe͡ɪʃən ɒv kˈɒntɹakt], \ˌafəmˈeɪʃən ɒv kˈɒntɹakt], \ˌa_f_ə_m_ˈeɪ_ʃ_ə_n ɒ_v k_ˈɒ_n_t_ɹ_a_k_t]\
Word of the day
Ultraviolet Ray
- That portion electromagnetic spectrum immediately below visible range extending into x-ray frequencies. longer near-biotic vital necessary for endogenous synthesis of vitamin D and are also called antirachitic rays; the shorter, ionizing wavelengths (far-UV or abiotic extravital rays) viricidal, bactericidal, mutagenic, carcinogenic used as disinfectants.