Where does “astrochronology” come from?

astrochronology (English) comes from English chronology, from English -logy, from French -logie, from Latin -logia, from Ancient Greek -λογῐ́ᾱ — Base for nouns denoting the study of something, or the branch of knowledge of a discipline.

astrochronology (English): The dating of sedimentary units by calibration...

Definitions

  1. The dating of sedimentary units by calibration...

Ancestry of “astrochronology”, step by step

astrochronology traces back through two separate lines of ancestry.

via English chronology

StepLanguageWordMeaning
1Englishchronologythe science of determining the order in which...
2English-logyA branch of learning; a study of a particular...
3French-logie-logy
4Latin-logia-logy; the study of
5Ancient Greek-λογῐ́ᾱBase for nouns denoting the study of something, or the branch of knowledge of a discipline

via English astro

StepLanguageWordMeaning
1Englishastroastroturf
Every word from Ancient Greek -λογῐ́ᾱEvery word from French -logieEvery word from English -logy
astrochronology — Etymology, Origin & Word History | Etymology Explorer