Cresiad, n. inflamation
Crest, n. scum, dregs; scurf
Cresten, n. a crusted surface
Crestenu, v. to gather scurf
Crestiad, n. incrustation
Crestog, a. being crusted over
Crestol, a. apt to incrustate
Crestu, v. to incrustate
Cresu, v. to parch, to scorch
Creth, n. disposition, purpose