crudde

Etymology
Probably from the past forms in crudd- of.

Noun

 * 1) Milk that has coagulated or a cheese made of it; curds.
 * 2)  Any substance that has congealed or thickened.
 * 3)  Solid matter or sediment in a liquid.
 * 4)  rennet substance from animal guts that aids coagulation