Nails (anatomy)

hard projection of digit

Paronychia is an inflammation of the skin around the nail, often due to bacteria or fungi.

common nail disease

oral compulsive habit

In Norse mythology, Naglfar or Naglfari (Old Norse "nail farer") is a boat made entirely from the fingernails and toenails of the dead. During the events of Ragnarök, Naglfar is foretold to sail to Vígríðr, ferrying hordes of monsters that will do battle with the gods. Naglfar is attested in the Poetic Edda, compiled in the 13th century from earlier traditional sources, and the Prose Edda, also composed in the 13th century. The boat itself has been connected by scholars with a larger pattern of ritual hair and nail disposal among Indo-Europeans, stemming from Proto-Indo-European custom, and it

A hangnail is a small piece of skin or nail next to a fingernail or toenail. Hangnails are typically caused by having dry skin, trauma to the fingers, or ingrown nails.

deep horizontal ridges on fingernails or toenails

medical condition

integumentary system disease that is located in nail

physical condition

claw or nail on the foot of certain primates, used for personal grooming

Dark horizontal lines on fingernails

Anonychia is the failure to form fingernails or toenails.