We found one dictionary that defines the word time-variation of physical constants:

General (1 matching dictionary)

1. Time-variation of physical constants: Wikipedia, the Free Encyclopedia

▸ Words similar to time-variation of physical constants ▸ Usage examples for time-variation of physical constants ▸ Idioms related to time-variation of physical constants ▸ Wikipedia articles (New!) ▸ Words that often appear near time-variation of physical constants ▸ Rhymes of time-variation of physical constants ▸ Invented words related to time-variation of physical constants