[きじょうくうろん, kijoukuuron](n) impractical desktop theory (proposition); unworkable idea; an idea that isn't worth the paper it's written on[Add to Longdo]
[だいぎ, daigi](n) (1) stock (in grafting); (2) wood used as a platform (or base, etc.); block (i.e. chopping block); (gun) stock; unworked block of wood[Add to Longdo]