Dyrys, a. intricate, entangled
Dyrysi, n. intricacy; a brake
Drysiad, n. an entangling
Dyrysien, n. a briar
Dyryslwyn, n. bramble brake
Dyrysni, n. intricacy
Dyrysu, v. to entangle
Dyrywio, v. to assimilate
Dysail, n. a foundation
Dysathru, v. to tread, to trample