Lexical Definition

‎עֲרָבִי‎ ʻĂrâbîy (ar-aw-bee') Arab N:N--LG
or עַרְבִי ʻArbîy (ar-bee'); patrial from ‎עֲרָב‎

Arabian.

1) an inhabitant of Arabia
1a) steppe-dweller

Brown-Driver-Briggs

‎עֲרָבִי‎ name, of a people of foregoing, steppe-dweller; — Isa 13:20 ‎בַּמִּדְבָּ֑ר‎ ‎׳‎‎כַּעֲרָבִ‎ Jer 3:2.

‎עַרְבִי‎ adjective, of a people Arabian (in strictly ethnographic sense, l.c.); — ‎׳‎‎הָע‎ as substantive Neh 2:19 Geshem the Arabian, so Neh 6:1 plural ‎הָעַרְבִים‎ Neh 4:1*; 2Chr 21:16; 2Chr 22:1 also (written as Late Hebrew) ‎הערביים‎ 2Chr 26:7 (Qr ‎הָעַרְבִים‎), and even ‎הָעַרְבִיאִים‎ 2Chr 17:11.

Brown-Driver-Briggs References

Book Refs
2 Chronicles 17:11 · 21:16 · 22:1 · 26:7
Nehemiah 2:19 · 4:1* · 6:1
Isaiah 13:20
Jeremiah 3:2