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What is another word for telephone extension?

7 synonyms found

Pronunciation:

[ tˈɛlɪfˌə͡ʊn ɛkstˈɛnʃən], [ tˈɛlɪfˌə‍ʊn ɛkstˈɛnʃən], [ t_ˈɛ_l_ɪ_f_ˌəʊ_n ɛ_k_s_t_ˈɛ_n_ʃ_ə_n]

Synonyms for Telephone extension:

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