1. (

• grok ,
• get_the_picture ,
• comprehend ,
• savvy ,
• dig ,
• grasp ,
• compass ,
• apprehend

) get the meaning of something; "Do you comprehend the meaning of this letter?" ;

2. (

• collar ,
• nail ,
• apprehend ,
• arrest ,
• pick_up ,
• nab ,
• cop

) take into custody; "the police nabbed the suspected criminals" ;

3. (

• apprehend ,
• quail_at

) anticipate with dread or anxiety ;

1. (

• appreciated ,
• apprehended ,
• comprehended

) fully understood or grasped; "dangers not yet appreciated"; "these apprehended truths"; "a thing comprehended is a thing known as fully as it can be known" ;