SPECTROLOGICAL

\spˌɛktɹəlˈɒd͡ʒɪkə͡l], \spˌɛktɹəlˈɒd‍ʒɪkə‍l], \s_p_ˌɛ_k_t_ɹ_ə_l_ˈɒ_dʒ_ɪ_k_əl]\

Definitions of SPECTROLOGICAL