9 letters · 12 points in Scrabble
noun (botany) the arrangement of young leaves in a leaf bud before it opens
originFrom New Latin vernātiō, from Latin vernāre (“to be verdant, to flourish”) + -tiō (“-tion”, suffix forming abstract nouns), from vernus (“springlike”) + -āre (verb-forming suffix), ultimately from Proto-Indo-European *wósr̥. Equivalent to vernal + -tion.
Etymology from Wiktionary, CC BY-SA 3.0