High speed phone line (abbr) (4) Crossword Clue

Here is the answer for the crossword clue High speed phone line (abbr) (4) . We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 4 letters. We think the likely answer to this clue is ISDN.

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Crossword Answer For High speed phone line (abbr) (4):

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40 Potential Answers:

RankAnswerLengthSourceDate
98% ISDN High speed phone line (abbr) (4) (4)
9% FTL Theoretical high-speed travel (abbr.) (3) TV Oct 12, 2025
8% WPM Typist's speed: Abbr. (3)
8% DSL High-speed internet cable: Abbr. (3)
8% GTS High-speed sports cars: Abbr. (3)
7% MPH Car speed measure: Abbr. (3)
7% RPM Rotational speed metric: Abbr. (3)
7% VELOCITY Speed (8) The Telegraph Quick Sep 30, 2025
7% GPS Driver's guide on a phone: Abbr. (3)
7% FWD Subject line abbr. (3) The Telegraph Cross Atlantic Sep 22, 2025
High speed phone line (abbr) (4) Crossword Clue
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We found 40 solutions for High speed phone line (abbr) (4). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is ISDN.

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With our crossword solver search engine you have access to over 7 million clues. You can narrow down the possible answers by specifying the number of letters it contains. We found more than 40 answers for High speed phone line (abbr) (4).