fingernail
UK: ˈfɪŋɡəneɪl | US: ˈfɪŋɡərneɪl
n. the hard, translucent covering at the end of a finger
The word "fingernail" is a straightforward compound of "finger" (Old English finger, from Proto-Germanic fingraz) and "nail" (Old English nægl, from Proto-Germanic naglaz). Both components retain their original meanings, combining to describe the protective keratin structure at the tip of a finger. This transparent construction reflects the pragmatic nature of Old English compounding.
She painted her fingernails bright red for the party.
He accidentally broke a fingernail while opening the package.
Regular trimming keeps fingernails clean and healthy.
The doctor examined her fingernails for signs of vitamin deficiency.
A splinter lodged under his fingernail, causing sharp pain.