(Chiefly British) To study again (academic material, for example), as for a test; review.
To correct is defined as to remove errors or to point out errors.
To raise to a more desirable or more excellent quality or condition; make better:
Find another word for set-straight. In this page you can discover 5 synonyms, antonyms, idiomatic expressions, and related words for set-straight, like: inform, provide the facts, correct, improve and revise.