FROM STRONG’S HEBREW DICTIONARY (1890)

Strong’s Hebrew Dictionary (1890) — public domain, printed whole.

Qayin kah'-yin — the same as 7013 (with a play upon the affinity to 7069); Kajin, the name of the first child, also of a place in Palestine, and of an Oriental tribe:--Cain, Kenite(-s).

see HEBREW for 07013 see HEBREW for 07069