800 num·ber /eɪtˈhʌndrəd ˌnʌmbə, eɪtˈhʌndrɪd ˌnʌmbə $ -bər/ BrE AmE ( also 800 line, toll-free number , toll-free number American English ) noun
a telephone number which one can telephone without paying for the call
800 num·ber /eɪtˈhʌndrəd ˌnʌmbə, eɪtˈhʌndrɪd ˌnʌmbə $ -bər/ BrE AmE ( also 800 line, toll-free number , toll-free number American English ) noun
a telephone number which one can telephone without paying for the call
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012