post-Einsteinian
adjective
post-Ein·stein·ian
ˌpōst-īn-ˈstī-nē-ən 
: following the introduction and widespread recognition of the theories and discoveries of Albert Einstein
a post-Einsteinian world view
In the domain of theoretical science, astrophysics in particular brought to dramatic realization the post-Einsteinian universe with disclosures of startling new concepts and phenomena …—
V. B. Leitch
V. B. LeitchCite this Entry
“Post-Einsteinian.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/post-Einsteinian. Accessed 22 May. 2025.
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