Lexical Definition

‎ἀγαθωσύνη‎ agathōsýnē (ag-ath-o-soo'-nay) goodness G:N-F
from ‎ἀγαθός‎

goodness.

Usage: 8 forms in 17 verses
Form Translated As     In Verse(s)
ἀγαθωσύνῃ goodness Eph.5.9
ἀγαθωσύνησ of goodness Rom.15.14 • 2Thess.1.11
ἀγαθωσύνη goodness Gal.5.22
αγαθωσύνησ αγαθωσύνησ of goodness LXX.Eccl.7.14
αγαθωσύνησ goodness LXX.Eccl.4.8 • LXX.Eccl.6.3
of goodness LXX.Eccl.5.11
αγαθωσύνην goodness LXX.Judg.8.35 • LXX.2Chr.24.16 • LXX.Neh.13.31 • LXX.Ps.52.3 • LXX.Eccl.5.18 • LXX.Eccl.9.18
αγαθωσύνη goodness LXX.Neh.9.25 • LXX.Neh.9.35
αγαθωσυνήν goodness LXX.Eccl.6.6

Abbott-Smith

† ἀγαθωσύνη (on the termination, v.s. ἁγιότης, and cf. WH, App., 152; MM, VGT, s.v.), -ης, ἡ (< ἀγαθός), [in LXX for טוֹבָה, טוֹב, טוּב, only in Heb. bks. ;]
goodness (representing "the kindlier, as δικαιοσύνη, the sterner element in the ideal character," AR, Eph., 5:9; on its relation to χρηστότης, v. Tr., Syn., §lxiii): Ro 15:14, Ga 5:22, II Th 1:11.†

Abbott-Smith References

Book Refs
Romans 15:14
Galatians 5:22
Ephesians 5:9
2 Thessalonians 1:11

Liddell-Scott-Jones

ἀγαθωσύνη, ἡ,

goodness, kindness, [LXX+NT]

LSJ Scripture Refs: LXX.Josh.9.16 ☩ Rom.15.14 ☩ Eph.5.9