διαθήκη in the New Testament

Definitions

Thayer

1) a disposition, arrangement, of any sort, which one wishes to be valid, the last disposition which one makes of his earthly possessions after his death, a testament or will
2) a compact, a covenant, a testament
2a) God's covenant with Noah, etc.
Part of Speech: noun feminine
Citing in TDNT: 2:106, 157

Strong

G1242
From G1303; properly a disposition, that is, (specifically) a contract (especially a devisory will): - covenant, testament.

Louw-Nida

GlossSection
a making of a covenant34.43
b covenant34.44
c testament57.124

Classical Greek Dictionaries

These two sites give similar information, with the definition from several dictionaries and statistics on the use of the word.

Perseus Digital Library

University of Chicago's Logion lexicon

Ulrik Petersen

Strong's dictionary

Crosswalk

Thayer's dictionary plus other information.

LaParola

From this site's dictionary (in Italian)

In the New Testament

SBL (also Westcott and Hort; Tischendorf; Byzantine)

διαθῆκαιnoun: nominative plural feminine2
διαθήκηnoun: nominative singular feminine7
διαθήκῃnoun: dative singular feminine2
διαθήκηνnoun: accusative singular feminine5
διαθήκηςnoun: genitive singular feminine16
διαθηκῶνnoun: genitive plural feminine1
Total33

Click on the first column to search for that word as a form of the root διαθήκη; click on the second column to search for that grammatical form of the root διαθήκη; click on the third column to search for that word and grammatical form; click on the total to search for the root διαθήκη.