incomprehension
Definitions
The state or quality of failing to understand something.
A lack of comprehension or an inability to grasp the meaning of something.
Examples
He stared at the complex mathematical formula with total incomprehension.
There was a look of deep incomprehension on her face when I explained the sudden change in plans.
Synonyms
bewilderment confusion perplexity lack of understanding bafflement ignorance puzzlement
Antonyms
comprehension understanding clarity awareness insight appreciation grasp