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Raresubscriber trunk dialling
The correct spelling is subscriber trunk dialling.
How to pronounce subscriber trunk dialling
noun
Say it like: Sub-scr-ibe-r t-run-k d-ial-lin-g
The correct spelling is subscriber trunk dialling. A system of automatic connection of trunk calls through dialling a phone number without operator assistance.
Usage Examples
No usage examples in context are available for this word.
Definition
noun
- 1.A system of automatic connection of trunk calls through dialling a phone number without operator assistance.
Similar words
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