Thayer's Greek Lexicon

 1. wood
  1) that which is made of wood
1a1. as a beam from which any one is suspended, a gibbet, a cross
1a2. a log or timber with holes in which the feet, hands, neck
of prisoners were inserted and fastened with thongs
1a3. a fetter, or shackle for the feet
1a4. a cudgel, stick, staff
2. a tree