to put an end to the activities of (a person, body of persons, etc.): to suppress the Communist and certain left-leaning parties.
to do away with by or as by authority; abolish; stop (a practice, custom, etc.).
to keep in or repress (a feeling, smile, groan, etc.).
to withhold from disclosure or publication (truth, evidence, a book, names, etc.).
to stop or arrest (a flow, hemorrhage, cough, etc.).