amyloid plaque amyloidosis • amyloid protein plaque · · · Info · Definitions · Synonyms · Characters · · amyloid plaque · · Text Common · · Latin · · Scripts 14 · · Length 5 · · Syllables Definitions · · · (noun) a plaque consisting of tangles of amyloid protein in nervous tissue (a pathological mark of Alzheimer's disease). Synonyms: amyloid plaque, amyloid protein plaque. · · Noun Definition 1 Synonyms · · · amyloid protein plaque · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D o latin small letter o U+006F p latin small letter p U+0070 q latin small letter q U+0071 u latin small letter u U+0075 y latin small letter y U+0079