FROM STRONG’S HEBREW DICTIONARY (1890)

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

kaphtor kaf-tore' — or (Am. 9:1) kaphtowr {kaf-tore'}; probably from an unused root meaning to encircle; a chaplet; but used only in an architectonic sense, i.e. the capital of a column, or a wreath-like button or disk on the candelabrum: knop, (upper) lintel.