רֶגֶב (regebreh'-ghebnoun|masculineclod)
[Heb] רֶגֶב ETCBC: רֶגֶב‎ (subs|clod) OSHL: t.ap.ab TWOT: 2111a GK: H8073
Derivation: from an unused root meaning to pile together;
Strong's: a lump of clay
KJV: clod.