8 letters · 12 points in Scrabble
noun the lowermost portion of a structure partly or wholly below ground level; often used for storage
noun the ground floor facade or interior in Renaissance architecture
originEtymology tree English base Proto-Indo-European *-mn̥ Proto-Indo-European *-mn̥tom Proto-Italic *-mentom Latin -mentum Old French -mentbor. Middle English -ment English -ment English basement From base + -ment.
Etymology from Wiktionary, CC BY-SA 3.0