Hypothetical substance in astronomy Crossword Clue

Here is the answer for the crossword clue Hypothetical substance in astronomy . 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 10 letters. We think the likely answer to this clue is DARKMATTER.

Today's Mini Crossword

Like NYT Mini, but free. Forever. No playwall.

See results below advertisement

Crossword Answer For Hypothetical substance in astronomy:

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

advertisement

40 Potential Answers:

RankAnswerLengthSourceDate
98% DARKMATTER Hypothetical substance in astronomy (10)
3% IFS Hypotheticals (3) LA Times Daily May 1, 2026
3% URSA Bear of astronomy (4) The Telegraph Cross Atlantic Mar 15, 2026
3% MATERIALS Substances (9) The Telegraph Cross Atlantic Mar 12, 2026
2% SPICE Piquant substance (5) (5) Puzzler May 4, 2026
2% ACID High-pH substance (4) Commuter May 4, 2026
2% CATALYST Substance increasing the rate of a chemical reaction (8) The Times Specialist May 4, 2026
2% OCTANE Volatile substance used at once (6) (6) Mirror Cryptic May 3, 2026
2% GOO Viscous substance (3) USA Today Apr 27, 2026
2% SEASALT Seasoning substance (7) The Telegraph Cross Atlantic Apr 26, 2026
Hypothetical substance in astronomy 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 Hypothetical substance in astronomy. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is DARKMATTER.

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 Hypothetical substance in astronomy.