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Some schools may also require you to take one or more GRE Subject Tests. The purpose of each GRE examination, of course, is to help graduate schools decide if you've got the right stuff for their program. If you're looking for help with the exam, check out Peterson's full-length GRE practice test.
DEFINITION of 'Graduate Record Examination-GRE'. A standardized exam used to measure one's aptitude for abstract thinking in the areas of analytical writing, mathematics and vocabulary. The GRE is commonly used by many graduate schools to determine an applicant's eligibility for the program. The GRE is only offered via computer, however in areas which lack the appropriate computer networks, a paper-based exam may be given. Next Up.