in Australia, a telephone number beginning with 1800 that is free to use and is usually for calling business services. The company you are calling pays for the call.
Synonyms and related words
Telephone numbers
000
0800 number
0845 number
1800 number
US /ˌwʌn eɪt ˈhʌndrəd ˌnʌmbər/
DEFINITIONS1
1
in Australia, a telephone number beginning with 1800 that is free to use and is usually for calling business services. The company you are calling pays for the call.