nicchia

Etymology 1
Probably from.

Noun

 * 1) niche
 * 2) cavity, hollow (in a hill etc.)

Etymology
Compare 🇨🇬, 🇨🇬, ultimately likely from.

Noun

 * 1) niche (cavity in a wall, usually for statues, etc.)
 * 2) niche (one's profession, speciality)
 * 3) a small part; a bit
 * 1) a small part; a bit