[nyc.ta.lo.pia] n [NL, fr. L nyctalops suffering from night blindness, fr. Gk nyktalops, fr. nykt-, nyx night + alaos blind + op-, ops eye--more at night, eye] (1684): night blindness
NYCTALOPIA
Meaning of NYCTALOPIA in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012