Modifies a noun

• path: The fourth truth says: The way to overcome desire is to follow the eightfold path.

• increase: Today the tax they will have to pay would be nearly £ 154,000 - an eightfold increase.

• space: It is based on an eightfold space of uppermost valence and lowest conduction bands at the center of the Brillouin zone and its vicinity.

• system: Words: Catherine Loveless Ashtanga literally means eight limbs and refers to the eightfold system of practice prescribed by the great sage Patanjali.