apprehend (v)
compass (v)
comprehend (v)
dig (v)
get the picture (v)
grasp (v)
grok (v)
savvy (v)

Definition: get the meaning of something
Example: Do you comprehend the meaning of this letter?.

comprehend (v)
perceive (v)

Definition: to become aware of through the senses
Example: I could perceive the ship coming over the horizon.

encompass (v)
embrace (v)
cover (v)
comprehend (v)

Definition: include in scope
Example: This group encompasses a wide range of people from different backgrounds. this should cover everyone in the group.