lateralization laterality • lateralize · · · Info · Definitions · Synonyms · Characters · · lateralization · · Text Latin · · Script 14 · · Length 6 · · Syllables Definitions · · · (noun) localization of function on either the right or left sides of the brain. Synonyms: lateralisation, laterality. · · Noun Definition 1 Synonyms · · · lateralisation · · Synonym 1 laterality · · Synonym 2 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074 z latin small letter z U+007A