Crossword Genius

Name for primordial matter in the big bang theory (4)

Ross

I believe the answer is:

ylem

(Other definitions for ylem that I've seen before include "Original matter" , "Substance" , "Big Bang material" , "proto-matter, supposedly" .)

I've seen this clue in The Times and The Sunday Times.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.