noun
higonokami; traditional Japanese folding knife
A simple folding knife with a metal handle, originally from the Miki region. The blade folds into the handle without a locking mechanism.
祖父の引き出しから古い肥後守が出てきた。
An old higonokami knife turned up in my grandfather's drawer.
肥後守は鉛筆を削るのに便利だ。
A higonokami is handy for sharpening pencils.