Senses
啮/ 齧 variants: 嚙, 囓 to gnaw
to gnaw; to bite; to chew on something
啮/ 齧 variants: 嚙 to erode
to erode or wear away, especially by the action of water
啮/ 齧 notch
(literary) a gap or notch, such as a chip in a blade
啮/ 齧 Nie
the surname Nie