9 letters · 14 points in Scrabble
noun one of four connected cavities in the brain; is continuous with the central canal of the spinal cord and contains cerebrospinal fluid
noun a chamber of the heart that receives blood from an atrium and pumps it to the arteries
originFrom late Middle English, from Latin ventriculus (“the belly”), diminutive of venter (“the belly”). Doublet of ventriculus.
Etymology from Wiktionary, CC BY-SA 3.0