Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun trunk_call
1 sense of trunk call
Sense 1
long distance, long-distance call, trunk call -- (a telephone call made outside the local calling area; "I talked to her by long distance")
=> call, phone call, telephone call -- (a telephone connection; "she reported several anonymous calls"; "he placed a phone call to London"; "he heard the phone ringing but didn't want to take the call")