sparseness

Etymology
From.

Noun

 * 1)  The state or quality of being sparse.
 * The sparseness of the hair on his head made him long for his full-haired youth.
 * 1)  The result or product of being sparse.

Translations

 * Czech: řídkost
 * Italian: l'essere rado, l'essere rada, l'essere radi, l'essere rade, radezza