[{"Bold_text": "adjective", "List Items": ["Alsocharacteristical.pertaining to, constituting, or indicating the character peculiar quality of a person or thing; typical; distinctive:Red and gold are the characteristic colors of autumn.Synonyms: peculiar , special"]}, {"Bold_text": "noun", "List Items": ["a distinguishing feature or quality:Generosity is his chief characteristic.Synonyms: trait , property , attribute", "Mathematics.the integral part of a common logarithm.Compare mantissa .the exponent of 10 in a number expressed in scientific notation.the smallest positive integernsuch that each element of a given ring added to itselfntimes results in 0.", "the integral part of a common logarithm.Compare mantissa .", "the exponent of 10 in a number expressed in scientific notation.", "the smallest positive integernsuch that each element of a given ring added to itselfntimes results in 0."]}]