Synonyms for Telephone Line | Telephone Line at Open Dictionary of English by LearnThat Foundation

Synonyms for Telephone Line (same or very similar meaning)

WordNet sense 1 (the wire that carries telegraph and telephone signals):

telephone wire, telegraph line, telegraph wire

WordNet sense 2 (a telephone connection):

line, phone line, subscriber line, telephone circuit

From the ODE community, based on WordNetadd/edit