read up on


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Related to read up on: To read between the lines, in stride, give it a shot

read up on (something)

To increase one's knowledge of a topic by reading about it. I better read up on the quadratic equation before I try to teach it tomorrow.
See also: on, read, up

read up on

v.
To study or learn something by reading: I read up on the places I plan to visit before I travel.
See also: on, read, up