Scientific apparatus required to examine underground railway systems (4,5) Crossword Clue

Here is the answer for the crossword clue Scientific apparatus required to examine underground railway systems (4,5) . 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 9 letters. We think the likely answer to this clue is TESTTUBES.

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Crossword Answer For Scientific apparatus required to examine underground railway systems (4,5):

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40 Potential Answers:

RankAnswerLengthSourceDate
98% TESTTUBES Scientific apparatus required to examine underground railway systems (4,5) (9)
5% SEWER Underground drainage system (5) USA Today Feb 28, 2026
5% TUBE Underground railway system (4) The Telegraph Cross Atlantic Jun 16, 2025
5% METRO Underground railway system (5) The Telegraph Mini Apr 6, 2025
5% SUBWAY Underground railway system (6)
5% MICROSCOPES Scientific apparatus (11)
4% ORE Underground rock (3) LA Times Daily Apr 1, 2026
4% TUBED Travelled on the underground? (5) The Telegraph Plusword Mar 29, 2026
4% BOS ___ taurus (scientific name for cattle) (3)
4% ENTAIL Require (6) Commuter Mar 21, 2026
Scientific apparatus required to examine underground railway systems (4,5) Crossword Clue
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We found 40 solutions for Scientific apparatus required to examine underground railway systems (4,5). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is TESTTUBES.

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