adjective see: for Date: 1610 admitting maximum passage of light without diffusion or distortion , reflecting light evenly from all surfaces, easy to understand, ~ly adverb
PELLUCID
Meaning of PELLUCID in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012