noun Etymology: New Latin ~-, vernatio, from Latin vernare to behave as in spring, from vernus vernal Date: 1793 the arrangement of foliage leaves within the bud
VERNATION
Meaning of VERNATION in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012