michelson-morley experiment
Word Rarity
Very rare
Frequency: Zipf frequency 2.32 in modern English
48
Scrabble Score
25
Letters
9
Syllables
14
Unique Chars
Meaning
name
An attempt in 1887 to detect the existence of the luminiferous aether by comparing the speed of light in perpendicular directions.
Etymology
Named after American physicists Albert A. Michelson and Edward W. Morley, who performed the experiment.
Inflected Forms
the Michelson-Morley experiment (canonical)