Clwyfol, a. sickening, wounding

Clwyfus, a. sickly; wounded

Clwys, n. a close, an inclosure

Clwys-dŷ, n. a cloister house

Clybod, n. the hearing

Clyd, a. sheltering, comfortable

Clydach, n. a sheltered glade

Clydo, v. to render comfortable

Clydrwydd, n. comfortableness; a sheltered state

Clydwr, n. shelter; refuge