The Man Who Discovered the Theory of Relativity
This page is the CodyCross answer for the clue below from Performing Arts, Group 897, Puzzle 1 (First Night Nerves).
Question is: The Man Who Discovered the Theory of Relativity
and the answer is: EINSTEIN
Word Meaning:
EINSTEIN — (photochemistry, dated) One mole of photons, regardless of frequency, as used to measure irradiance.
Definitions from Wiktionary.