ID

ID1 [ ,aı`di ] noun count or uncount *

a document that gives the details of your name, address, and date of birth, sometimes with a photograph:

I had to show my ID before I was allowed into the building.

Do you have any form of ID on you, sir?

ID

ID 2 [ ,aı`di ] (present participle IDing [ ,aı`diıŋ ] ; past tense and past participle IDed [ ,aı`did ] ) verb transitive SPOKEN

to IDENTIFY someone (=say who they are), especially a criminal or a dead body:

We haven't been able to ID the suspect yet.

ID

ID 3 abbreviation

Idaho