1.  to stop;  to turn off
esp. 止める, 停める
3.  to prevent;  to suppress (a cough);  to hold back (tears);  to hold (one's breath);  to relieve (pain)
esp. 止める, 停める
4.  to stop (someone from doing something);  to dissuade;  to forbid;  to prohibit
5.  to notice;  to be aware of;  to concentrate on;  to pay attention to;  to remember;  to bear in mind
6.  to fix (in place);  to fasten;  to tack;  to pin;  to nail;  to button;  to staple
esp. 留める
7.  to detain;  to keep in custody
esp. 留める