Lexical Definition

‎אֲגַג‎ ʼĂgag (ag-ag') Agag N:N-M-P
or אֲגָג ʼĂgâg (Ag-awg'); of uncertain derivation (compare ‎אָגֵא‎); flame

Agag.

1) king of Amalek, spared by Saul but slain by Samuel

Usage: 2 forms in 9 verses
Form Translated As     In Verse(s)
Ουγαίον Agagite LXX.Esth.3.1
Αγάγ Agag LXX.1Sam.15.8LXX.1Sam.15.9LXX.1Sam.15.20LXX.1Sam.15.32LXX.1Sam.15.32LXX.1Sam.15.33LXX.1Sam.15.33
Agag said LXX.1Sam.15.32

Brown-Driver-Briggs

‎אֲגָג‎, (‎אֲגַג‎ Num 24:7) proper name, masculine (violent ? Assyrian agâgu DlW) king of Amalek 1Sam 15:8; 1Sam 15:9; 1Sam 15:20; 1Sam 15:32 (3 t. in verse); 1Sam 15:33, also Num 24:7 (E), as symbol of might; (Is ‎׳‎‎א‎ then title ? see Di).

Brown-Driver-Briggs References

Book Refs
Numbers 24:7
1 Samuel 15:8 · 15:9 · 15:20 · 15:32 · 15:33