Arikake

The word "Arikake" is Japanese and does not have a direct English translation. But broken down, the meaning of the individual kanji characters that make up the word are:

• "Ari" (有) - To have, possess, include
• "Kake" (掛け) - To hang, suspend, attach

So loosely translated, "Arikake" could mean something like:

"An attached/hanging joint"

The Arikake is a traditional Japanese wooden joinery method that has been used for centuries in carpentry arts in Japan. It involves carefully cutting the ends of wood structural pieces at precisely angled tapers to fit together. Distinct from straight butt joints, the Arikake uses angled cuts that reinforce one another when fitted properly. To further secure the joinery, corresponding holes might be drilled into the tapering wood ends where they meet. A dowel or wood pin is then inserted through the matching holes, drawing the joint tightly together and adding structural strength.

By utilizing angled cuts along the wood grain and a reinforcing dowel, the Arikake allows for complex wooden frames and architectural elements to be joined without adhesive or external fasteners visible on finished surfaces. 

It takes precision planning and woodworking skill to cut the proper angled tapers and corresponding holes that result in a sturdy, tightly integrated joint when fitted together and bound with a central pin.