Was busy developing systems underground Crossword Clue

Last Seen in:

Here is the answer for the crossword clue Was busy developing systems underground last seen in Times Cryptic puzzle. 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 7 letters. We think the likely answer to this clue is SUBWAYS.

See results below advertisement

Crossword Answer For Was busy developing systems underground:

You can click on thetiles to reveal letter by letter before uncovering the full solution.

advertisement

40 Potential Answers:

RankAnswerLengthSourceDate
98% SUBWAYS Was busy developing systems underground (7) The Times Cryptic Jun 24, 2022
3% UNFOLD Develop (6) The Times Sunday Concise Aug 24, 2025
3% TUBE Underground railway system (4) The Telegraph Cross Atlantic Jun 16, 2025
2% DEWEY __ decimal system (5) LA Times Daily Sep 4, 2025
2% SPEC Risky business (4) Newsday Sep 4, 2025
2% MOGUL Business tycoon (5) USA Today Sep 3, 2025
2% STARTUP Fledgling business (7) Commuter Sep 2, 2025
2% SEPTICTANK Rural underground chamber (10) Newsday Sep 1, 2025
2% COS Businesses: Abbr. (3) LA Times Daily Sep 1, 2025
2% TEL Business card no. (3) USA Today Aug 31, 2025

Last appeared together with the following clues in Times Cryptic puzzle

Was busy developing systems underground Crossword Clue
Stay up-to-date with our updates!
Explore your favorite daily puzzles and get quick tips, find missing answers to complete your crossword.
CW alt logo

Fresh Clues From Recent Puzzles

Your Crossword Clues FAQ Guide

We found 40 solutions for Was busy developing systems underground. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is SUBWAYS.

With crossword-solver.io you will find 40 solutions. We use historic puzzles to find the best matches for your question. We add many new clues on a daily basis.

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 Was busy developing systems underground.