Definition of "Compass" :

noun: navigational instrument for finding directions

noun: drafting instrument used for drawing circles

noun: an area in which something acts or operates or has power or control:

"Within the compass of this article."

noun: the limit of capability

"Within the compass of education."

verb: get the meaning of something

verb: travel around, either by plane or ship

"We compassed the earth."

verb: bring about; accomplish

"This writer attempts more than his talents can compass."