Sleep cycle Crossword Clue
Looking for the answer to “Sleep cycle” from the Universal crossword of December 2, 2025? It has 3 letters. Flip the tiles one at a time, try a hint first, or look through the rest of that puzzle.
Crossword answer
UNIVERSAL, DECEMBER 2, 2025
Tap a tile to see one letter, or show the whole answer.
REM is the answer to “Sleep cycle”. It means a quantity of ionizing radiation.
Hints
Three clues to the answer, gentle first. Open one at a time.
Hint 1 Meaning
A quantity of ionizing radiation.
Hint 2 Anagram
Its letters, scrambled: MER.
Hint 3 Another clue
It has also been clued as “Sleep stage”.
Fresh clues from recent puzzles
Questions
What is the answer to “Sleep cycle”?
REM, 3 letters: a quantity of ionizing radiation.
When was “Sleep cycle” last seen in a crossword?
In the Universal crossword of December 2, 2025.
How many letters does the answer have?
3 letters, starting with R.