DID
Number
DID
- An erroneously made-up Roman numeral representing nine hundred and ninety-nine (999); CMXCIX.
See also
- Alternate forms: CMXCIX, cmxcix
- Previous: CMXCVII (nine hundred and ninety-eight, 998)
- Next: M (one thousand, 1000)
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DID
- direct inward dialing
- Dissociative Identity Disorder
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