Nuclear fusion mega project Crossword Clue

Here is the answer for the crossword clue Nuclear fusion mega project . 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 ITER.

Love the NYT Mini? Try our Mini.

Fresh puzzles every day, no paywall.

See results below advertisement

Crossword Answer For Nuclear fusion mega project:

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

advertisement

40 Potential Answers:

RankAnswerLengthSourceDate
98% ITER Nuclear fusion mega project (4)
3% ULTRA Mega (5) New York Times Oct 9, 2025
3% UBER Mega- (4) USA Today Sep 17, 2025
3% TERA Mega- squared (4) Newsday Sep 4, 2025
3% CUISINE Fusion, but not fission (7) Universal Aug 11, 2025
3% HOARD Mega-store? (5) New York Times Aug 10, 2025
2% PIER Seaside projection (4) The Telegraph Quick Oct 17, 2025
2% DIY Home project initials (3) LA Times Daily Oct 13, 2025
2% DAM River project (3) LA Times Daily Oct 12, 2025
2% ATOM Nuclear energy source (4) Newsday Oct 7, 2025
Nuclear fusion mega project 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 Nuclear fusion mega project. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is ITER.

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 Nuclear fusion mega project.