uncomprehending

/ˌʌnkɑmprɪˈhɛndɪŋ/
adjective
  1. Not able to understand something; showing a lack of understanding.
    • His uncomprehending expression told me he had no idea what I meant.
    • She gave him an uncomprehending stare when he explained the joke.
    • The uncomprehending child looked at the math problem in confusion.
What does "uncomprehending" mean? | whatsthatwordmean | whatsthatwordmean