Lexical Definition

‎עֲרוֹעֵר‎ ʻărôwʻêr (ar-o-ayr') juniper H:N-M
or עַרְעָר ʻarʻâr (ar-awr'); from ‎עָרַר‎ reduplicated

health.

1) naked, stripped, destitute
2) tree or bush
2a) probably juniper or cypress

Usage: 2 forms in 2 verses
Form Translated As     In Verse(s)
כַּעֲרוֹעֵ֖ר like a juniper bush Jer.48.6
כְּעַרְעָ֣ר like a bush Jer.17.6

Brown-Driver-Briggs

I. ‎עֲרוֺעֵר‎ noun [masculine] probably a tree or bush; juniper ? (Arabic juniper (or cypress ? see Lane), so TristrNHB 358 RobBR ii. 124; on formative see LagBN 162 BaNB 160); — ‎עֲרוֺעֵר בַּמִּדְבָּר‎ Jer 48:6, + Jer 17:6, where read probably ‎עֲרֹעֵר בָּעֲרָבָה‎ (for ᵑ0 ‎עַרְעָר‎; > Gf and others conversely, read ‎עַרְעָר‎ Jer 48:6).

Brown-Driver-Briggs References

Book Refs
Jeremiah 17:6 · 48:6