10 letters · 13 points in Scrabble
noun evergreen perennial with large handsome basal leaves; grown primarily as a foliage houseplant
originEtymology tree taxonomic name Aspidistrabor. English aspidistra Borrowed from taxonomic name Aspidistra, coined by English botanist John Ker Gawler in 1822 from a blend of Greek ἀσπίς (aspís, “shield”) + taxonomic name Tupistra (“a sister genus”).
Etymology from Wiktionary, CC BY-SA 3.0