Denshi Jisho — Online Japanese dictionary

入れる いれる 1: to put in; to let in; to take in; to bring in; to insert; to set (a jewel, etc.); to ink in (e.g. a tattoo);
2: to admit; to accept; to employ; to hire;
3: to accept; to comply; to grant; to adopt (a policy, etc.); to take (advice, etc.); to listen to; to pay attention to;
4: to include;
5: to pay (one's rent, etc.);
6: to cast (a vote);
7: to make (tea, coffee, etc.);
8: to turn on (a switch, etc.);
9: to send (a fax); to call
Common word, Ichidan verb, Transitive verb 

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