Ring up on a telephone, a device with a 'trunk line'

Let's find possible answers to "Ring up on a telephone, a device with a 'trunk line'" crossword clue. First of all, we will look for a few extra hints for this entry: Ring up on a telephone, a device with a 'trunk line'. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.