Next, "played a key role" could be played a vital role, contributed significantly, or played an essential part. "Development of general relativity and cosmology" could be the evolution of, advancement in, or progress of. Also, "cosmology" might be replaced with cosmological studies or cosmic theories, but maybe better to keep "cosmology" as a common term.
"Principles": "fundamentals|axioms|core|underlying|basics" but need only three. Maybe "fundamentals|core|underlying".
I'll start processing the text, word by word, making sure to skip proper nouns, and for each other word, find three plausible alternatives. Some words might not have three good options, but I'll try to use near-synonyms or function words where appropriate.
Gravitation By Charles W. Misner Kip S. Thorne And John Archibald Wheeler Jun 2026
Next, "played a key role" could be played a vital role, contributed significantly, or played an essential part. "Development of general relativity and cosmology" could be the evolution of, advancement in, or progress of. Also, "cosmology" might be replaced with cosmological studies or cosmic theories, but maybe better to keep "cosmology" as a common term.
"Principles": "fundamentals|axioms|core|underlying|basics" but need only three. Maybe "fundamentals|core|underlying". Next, "played a key role" could be played
I'll start processing the text, word by word, making sure to skip proper nouns, and for each other word, find three plausible alternatives. Some words might not have three good options, but I'll try to use near-synonyms or function words where appropriate. or progress of. Also