academically

The story

1. Ancient GreekἈκάδημος (Akádēmos)
2. Ancient GreekἈκαδημία (Akadēmía)
3. Ancient GreekἈκάδημος (Akádēmos)
4. Ancient GreekἈκαδήμεια (Akadḗmeia)
5. Ancient Greekἀκαδημικός (akadēmikós)
6. Latinacadēmicus
7. Proto-Indo-European*h₂el-
8. Proto-Indo-European*h₂élisder.?
9. Englishacademical
10. Proto-Indo-European*leyg-
11. Proto-Germanic*līką
12. Medieval Latinacadēmicus
13. Latinacadēmicu
14. Frenchacadémique
15. Englishacademic
16. English todayacademically

From academical + -ly or academic + -ally.

First known use, by meaning

• First attested in the late 16th century In an academic style or way; from an academic perspective.