Abbott-Smith Manual Greek Lexicon
πιότης (G4096)
1 πιότης , -ητος, ἡ ( πίων , fat ), [in LXX chiefly for דֶּשֶׁן ;] fatness : Ro 11:17 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain
Strong's G4096 · Greek
πιότης
piotes · pee-ot'-ace
from pion (fat; perhaps akin to the alternate of 4095 through the idea of repletion); plumpness, i.e. (by implication) richness (oiliness)