Also see definition of "Coz" in Word Study
a thorn
NET Glossary: Array
NET Glossary: Array
Coz [nave]
COZ, father of Anub, 1 Chr. 4:8.COZ [smith]
(thorn), a man among the descendants of Judah. (1 Chronicles 4:8)COZ [isbe]
COZ - koz (kots, "thorn"): A man of Judah (1 Ch 4:8). the American Standard Revised Version has added the article, making the name Hakkoz without sufficient reason. The name occurs with the article (Ha-qots) in Ezr 2:61; Neh 3:4,21; 7:63, and 1 Ch 24:10, but not with reference to the same person. Coz was of the tribe of Judah, while Hakkoz belonged to the family of Aaron.
Also see definition of "Coz" in Word Study