D defs.my
Entry 1 sense Webster, 1913

Misapprehension

/mĭs-ăpˌ-rēh-ĕn'-shən/ · Mis·ap·pre·hen·sion · IPA /mɪsˌæpriːhˈɛnʃən/
01 n. A mistaking or mistake; wrong apprehension of one's meaning of a fact; misconception; misunderstanding.
  1. 1.
    A mistaking or mistake; wrong apprehension of one's meaning of a fact; misconception; misunderstanding.