Verb (5-dan, す, transitive)
1.  to bring out (the effect of);  to put to good use;  to make use of (e.g. threats);  to use (e.g. intimidation);  to take advantage of (e.g. one's influence);  to season (with salt, etc.);  to put in
2.  to use (tact, wit, etc.);  to exercise;  to display