left ventricle left stage • leftward · · · Info · Definitions · Characters · · left ventricle · · Text Common · · Latin · · Scripts 14 · · Length 4 · · Syllables Definitions · · · (noun) the chamber on the left side of the heart that receives arterial blood from the left atrium and pumps it into the aorta. Synonyms: left ventricle. · · Noun Definition 1 Characters · · space U+0020 c latin small letter c U+0063 e latin small letter e U+0065 f latin small letter f U+0066 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E r latin small letter r U+0072 t latin small letter t U+0074 v latin small letter v U+0076