fingernail, n.All

The middle finger has the fastest growing nail.

The Fingernail is a flattened claw.

The Fingernail is one big molecule

Fingernails grow at the rate of a nanometer per second

Fingernails grow faster when you are cold.

The Fingernail always grows with inconvenient speed except after broken one.

Fingernails don't grow after you die; the skin retracts

The Fingernail is a finger shell.

The Fingernail is finger-teeth.

Fingernails grow faster than toenails

The Fingernail is a little helmet to protect our fingers

The Fingernail is modified hair.

A Fingernail is a small hoove