Scientist Known for His Theories of Relativity
This page is the CodyCross answer for the clue below from Larger than Life, Group 2159, Puzzle 3 (Giant Ground Sloth).
Question is: Scientist Known for His Theories 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.