- ἅδην
- ἅδηνGrammatical information: adv.Meaning: `to one's fill' (Il.).Other forms: In the epic with psilosis. α- may be metrically lengthened.Derivatives: ἅδος m. or n. `satiety' (Il.). From *ἁδη- ἀδαῖος `leading to satiety (Sophr., H.).Origin: IE [Indo-European] [876] *seh₂- `to satiate'Etymology: Acc. of a noun, seen in ἁδη-φάγος `glutton' (formation?). The root is found in several verbal forms: ἄ̄μεναι (Il.), aor. ἆσαι, ἄ̄σασθαι (ep.) `to satiate oneself', and ἄατος. OIr. sáith `fullness', *sātis. The stem ἁδ- also in Arm. at-ok` `full, full-grown' (cf. ἁδρός); wrong Clackson 1994, 170, who explains Arm. at- from *ad- `grain' (Lat. ador), which would not give `full, fat'. Other languages have a t-enlargement: Lat. satis, Goth. saÞs `satt', both *sh₂-t-, ga-soÞjan, Lith. sótis (with acute from the laryngeal).Page in Frisk: 1,20-21
Greek-English etymological dictionary (Ελληνικά-Αγγλικά ετυμολογική λεξικό). Robert S.P.. 2010.