adjective Etymology: Late Latin heliacus, from Greek hēliakos, from hēlios Date: 1545 relating to or near the sun, ~ly adverb
HELIACAL
Meaning of HELIACAL in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012