DDD

    Definition : Direct Distance Dialing
    Category : Technology » Communication
    Country/Region : Worldwide Worldwide
    Popularity :
    Type :
    Initialism

    What does DDD mean?

    Direct Distance Dialing (DDD) refers to a telecommunication service feature that allows subscribers to directly dial long-distance telephone numbers without assistance from an operator.

    19 more results for DDD

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         		Worldwide DDD Domain-Driven Design
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    		Worldwide DDD Degenerative Disc Disease
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    		Worldwide DDD Defined Daily Dose
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    		Brazil DDD Discagem Direta à Distância
    [Direct Distance Dialing]
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    		Worldwide DDD Digital Divide Data
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    		United States DDD Division of Developmental Disabilities
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    		United States DDD Delta Delta Delta
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    		Worldwide DDD Dense Deposit Disease
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    		Worldwide DDD DichloroDiphenylDichloroethane
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    		Worldwide DDD Data Display Debugger
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    		United States DDD 3D Systems
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    		United States DDD Diners, Drive-Ins and Dives
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    		Worldwide DDD Dictionary of Deities and Demons in the Bible
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    		Worldwide DDD Die Deterioration Doubling
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    		Maldives DDD Dhaalu Airport
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    		South Sudan ddd Dongotono
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    		India DDD Dhondha Dih
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    		Worldwide DDD Developer! Developer! Developer!
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    		Worldwide DDD Digital recording, Digital mixing, and Digital mastering
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    Frequently Asked Questions

    What is the full form of DDD in Telecommunications?

    The full form of DDD is Direct Distance Dialing

    What are the full forms of DDD in Technology?

    Discagem Direta à Distância | Direct Distance Dialing

    What are the full forms of DDD in Worldwide?

    Domain-Driven Design | Degenerative Disc Disease | Defined Daily Dose | Digital Divide Data | Dense Deposit Disease | DichloroDiphenylDichloroethane | Data Display Debugger | Direct Distance Dialing | Dictionary of Deities and Demons in the Bible | Die Deterioration Doubling | Developer! Developer! Developer! | Digital recording, Digital mixing, and Digital mastering

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    FullForms (2026) 'DDD', FullForms.com. Available at: https://fullforms.com/DDD/Direct-Distance-Dialing/29280 (Accessed: 01 April 2026).

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