8 letters · 13 points in Scrabble
noun any plant of the genus Acanthus having large spiny leaves and spikes or white or purplish flowers; native to Mediterranean region but widely cultivated
originFrom Latin acanthus, from Ancient Greek ἄκανθος (ákanthos, “thorn”), from ἀκή (akḗ, “point”) + ἄνθος (ánthos, “flower”).
Etymology from Wiktionary, CC BY-SA 3.0