asperitas

Etymology
to replace the older. .

Noun

 * 1) A cloud formation characterized by wavy undulations in the cloud base.

Etymology
.

Noun

 * 1) unevenness, roughness
 * 2) harshness, sharpness, acidity, tartness
 * 3) severity, fierceness, asperity
 * 1) severity, fierceness, asperity
 * 1) severity, fierceness, asperity