direct dialling
noun /dəˌrekt ˈdaɪəlɪŋ/, /daɪˌrekt ˈdaɪəlɪŋ/
/dəˌrekt ˈdaɪəlɪŋ/, /daɪˌrekt ˈdaɪəlɪŋ/
(British English) (North American English direct dialing)
[uncountable]- the ability to make phone calls without needing to be connected by the operator
- All our rooms have direct dialling telephones.