Mid 19th century; earliest use found in Fitzedward Hall (1825–1901), oriental scholar and philologist. From misapprehending, present participle of misapprehend + -ly.
Definition of misapprehendingly in US English:
misapprehendingly
adverbˌmɪsaprɪˈhɛndɪŋli
Through misapprehension.
Origin
Mid 19th century; earliest use found in Fitzedward Hall (1825–1901), oriental scholar and philologist. From misapprehending, present participle of misapprehend + -ly.