Meaning: to understand or grasp mentally:
* I couldn't apprehend the complex mathematical formula.
* The child struggled to apprehend the concept of time.
Meaning: to arrest or capture:
* The police apprehended the suspect after a long chase.
* The authorities apprehended the fugitive at the airport.
Meaning: to fear or be afraid of:
* I apprehend the consequences of my actions. (Formal)
* I apprehend that she might be angry with me. (Formal)
Note: The meaning of "apprehend" can vary based on context. You can usually determine the intended meaning by looking at the other words in the sentence.