Associations to the word «Ylem»
Wiktionary
YLEM, noun. (physics) (astronomy) (cosmology) (now chiefly historical) In the Big Bang theory, the hot and dense plasma of which the cosmos consisted at the time of recombination in an early stage of its expansion and cooling, when the first atoms formed and photons decoupled, the source of the cosmic background radiation.
Dictionary definition
YLEM, noun. (cosmology) the original matter that (according to the big bang theory) existed before the formation of the chemical elements.
Wise words
Don't use words too big for the subject. Don't say
"infinitely" when you mean "very"; otherwise you'll have no
word left when you want to talk about something really
infinite.