Crebwyll, n. fancy, intention
Crebwyllo, v. to imagine
Crebwylliad, n. an imagining
Creciad, n. a chirping
Crecian, v. to chirp, to chatter
Creciar, n. the darker hen
Crech, n. a shriek, a scream; a rough, rugged, curled
Crechiad, n. a shrieking out
Crechian, v. to shriek, to crash
Crechol, a. screaming