15-Letter Words Starting: CR

• failure of one or both testes to move into the scrotum as the male fetus develops

• the formation of crystals

• a rock formed by the solidification of a substance; has regularly repeating internal structure; external plane faces

• a mental synthesis that becomes fixed or concrete by a process resembling crystal formation

• the branch of science that studies the formation and structure of crystals

• legislation that makes something illegal

• A protozoan, of the genus Cryptosporidium, that is an intestinal parasite of humans and other vertebrates; can cause diarrhea and other symptoms in cases of low immunity

• The state or quality of being crashworthy.

• Any substance (typically a polyhydric alcohol) that prevents cell damage on freezing