(vûrʹnəl) adjective. (literature) of or occurring in spring, pada musim bunga: trees adorned with vernal flowers, pohon-pohon yang dihiasi bunga-bunga pada musim bunga.
vernal equinox (vûrʹnəl ēʹkwə-nŏks´) noun. 1. The point at which the ecliptic intersects the celestial equator, the sun having a northerly motion. 2. The moment at which the sun passes through the vernal equinox, occurring on about March 21 in the Northern Hemisphere and marking the beginning of spring, ekuinoks musim bunga.
(vûr´nə-lĭ-zāʹshən) noun. Subjection of seeds or seedlings to low temperature in order to hasten plant development and flowering, pemvernalan