[{"Bold_text": "noun", "List Items": ["something that remains after a part is removed, disposed of, or used; remainder; rest; remnant.Synonyms: residuum", "Chemistry. residuum(def2) residuum(def2).an atom or group of atoms considered as a group or part of a molecule.that part remaining as a solid on a filter paper after a liquid passes through in the filtration procedure.", "residuum(def2) residuum(def2).", "an atom or group of atoms considered as a group or part of a molecule.", "that part remaining as a solid on a filter paper after a liquid passes through in the filtration procedure.", "Law.the part of a testator's estate that remains after the payment of all debts, charges, special devises, and bequests.", "Mathematics.the coefficient of the term with exponent ?1 in a Laurent series of a function of a complex variable.a number related to a given number by a congruence.", "the coefficient of the term with exponent ?1 in a Laurent series of a function of a complex variable.", "a number related to a given number by a congruence."]}]