How to spell WALLACHAIN correctly?

If you meant "wallachian" instead of "wallachain", you're on the right track! Wallachian refers to the historical region of Wallachia in Romania. However, if you made a typographical error and actually meant "ballchain", it refers to a chain made of connected spherical balls.

• Callaghan The Callaghan family went on a vacation to Hawaii.
• Callahan Callahan is my best friend and we have known each other since kindergarten.
• Wallach I met a talented actor named Wallach during my trip to New York City.

Ciaou

• chaos
• char
• chou
• chow
• cia
• ciao
• iou
• tia