Artificial intelligent assistant

eadness

ˈeadness Obs.
  Forms: 1 eadnis, 2 ednesse.
  [OE. éadnis, f. éad wealth = OHG. ôt, ôd, ON. auðr:—OTeut. *auđo-m, auđo-z; see -ness. (The OE. éad adj. wealthy is of doubtful genuineness.) Cf. eadi, eadiness.]
  Happiness, luxury.

a 1000 Runic Poems (Gr.) 4 Os byð..eorla ᵹehwam eadnis and tohyht. c 1200 Trin. Coll. Hom. 75 Ednesse letteð þe mannes shrifte.

Oxford English Dictionary

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