BDB2123
יוֺאָב proper name, masculine (׳ י is father; compare אֲבִיָּהוּ, אֱלִיאָב, אֲבִיאֵל & references) —
1. David's sister's son & captain of his host (
ᵐ5
Ἰωαβ) 1Sam
26:6; 2Sam
2:13 + 100 t. 2 Samuel (also 2Sam 20:6 for
ᵑ0
אֲבִישַׁי compare
ᵑ6
We
Dr); 1Kgs 1:7 + 14 t. 1 Kings; 1Chr 2:16 + 22 t. 1 Chronicles; Ps 60:2.
2. a descendant of Judah 1Chr 4:14 (but
ᵐ5
B
ᵐ5
L
Ἰωβαβ).
3. a family-name after the exile Ezra 2:6 = Neh 7:11 (
ᵐ5
Ἰωβαβ, Ἰωαβ) Ezra 8:9 (
ᵐ5
Ἰωαβ).