misrepair /mɪsɹɪˈpɛə(ɹ)/noun 2verb 1forms 3 noun2 •A repair that was done badly or wrongly.Stipulations between a landlord and tenant, determining which shall bear a loss arising from nonrepair or misrepair of the tenement, and which shall be immune, are not matters of public concern. — 1937 •A faulty repair of DNA that produces genetic mutation.It is clear that "misrepair" can occur by mechanisms which are not the same for all types of damage. — 2012 verb1 •To repair badly or wrongly.If you are just plain lucky, the mechanic will likely perform unnecessary repairs or misrepair your car so that it has to be fixed again. — 1972 formsmisrepaired · misrepairing · misrepairs