(n) (comp) basic telephone service
(n) (comp) regional Bell operating company
RBOC
(n) (comp) local telephone service
(exp) to jot down a phone number
(n) Nippon Telegraph and Telephone Public Corporation (defunct)
(n) Nippon Telegraph and Telephone Public Corporation (defunct)
(n) (1) (comp) Internet telephony
(2) Internet telephone
(exp) to get a phone call
(exp) to get a phone call
(exp) to get a phone call
(n) Nippon Telegraph and Telephone Corporation
NTT
(n) Nippon Telegraph and Telephone Corporation
NTT
(n) International Telegraph and Telephone Consultative Committee
CCITT