Verb (5-dan, る, transitive)
Colloquialism
Usually written in kana
1.  to do;  to undertake;  to perform;  to play (a game);  to study
2.  to send;  to dispatch;  to despatch
3.  to put;  to move;  to turn (one's head, glance, etc.)
4.  to give (esp. to someone of equal or lower status);  to let have;  to present;  to bestow;  to confer
5.  to make (a vehicle) go faster
6.  to run (a business);  to keep;  to be engaged in;  to practice (law, medicine, etc.);  to practise
7.  to have (food, drink, etc.);  to eat;  to drink;  to smoke
8.  to hold (a performance);  to perform;  to show
9.  to ease (one's mind)
10.  to harm;  to injure;  to kill
11.  to have sex with
Verb (5-dan, る, intransitive)
Usually written in kana
12.  to live;  to get by;  to get along
Suffix
Verb (5-dan, る)
Usually written in kana
13.  to do ... completely
after the -masu stem of a verb, often in the negative
14.  to do ... broadly;  to do ... to a great distance
after the -masu stem of a verb
Auxiliary verb (5-dan, る)
Usually written in kana
15.  to do ... for (someone of equal or lower status);  to do ... to
after the -te form of a verb; sometimes with negative nuance
16.  to make active efforts to ...
after the -te form of a verb