Misconceive \Mis`con*ceive"\, v. t. & i. [imp. & p. p. {Misconceived}; p. pr. & vb. n. {Misconceiving}.] To conceive wrongly; to interpret incorrectly; to receive a false notion of; to misjudge; to misapprehend. Those things which, for want of due consideration heretofore, they have misconceived. --Hooker. Syn: To misapprehend; misunderstand; mistake.