aravah n. Hebrew (ah-rah-VAH) pl. n. aravot (ah-rah-VOTE) 1. Willow tree; the branches of the willow that are part of the lulav used on Sukkot. See arba minim. 2. The dry lowland area of the eastern Negev, often called the Aravah Valley.
Eisenberg, J., Scolnic, E., & Jewish Publication Society. (2001). The JPS dictionary of Jewish words. Over 1000 entries for Jewish holidays and life-cycle events, culture, history, the Bible and other sacred texts, and worship. Each entry has a pronunciation guide and is cross-referenced to related terms.; “A JPS desk reference”–cover. (8). Philadelphia, PA: Jewish Publication Society.