H1928
הֲדַרְעֶ֫זֶר
Hadarezer
Hadarezer = "Hadad is help" the king of Syria defeated by David's army Another spelling of ha.dad.e.zer (הֲדַדְעֶ֫זֶר "Hadadezer" H1909)
Full Brown-Driver-Briggs lexicon entry
הֲדַרְעֶ֫זֶר proper name, masculine a king of Aram (צוֺבָה) defeated by David 2Sam 10:16 (twice in verse); 2Sam 10:19 = 1Chr 19:16; 1Chr 19:19 also 1Chr 18:3; 1Chr 18:5; 1Chr 18:8; 1Chr 18:9; 1Chr 18:10 & הֲדַרְעָ֑זֶר v1Chr 18:7 v1Chr 18:10 all erroneous for הֲדַדְעֶזֶד (q. v.), although ᵐ5 throughout Ἁδρααζαρ.
10 occurrences
II Samuel (2), I Chronicles (8)