σκίασμα
From LSJ
πωγωνοτροφία φιλόσοφoν οὐ ποιεῖ → a long beard does not make the philosopher
English (LSJ)
ατος, τό,
A shadow cast, τῆς γῆς, of eclipses, Gem.11.1, D.S.2.31, Placit.2.29.6, Vett.Val. 343.18. 2 reflected image, shadow in water, Callistr.Stat.
German (Pape)
[Seite 898] τό, die Beschattung, Plut. Aem. P. 17; die Schattirung, εἰκόνος, Callistrat. stat. 5.