Dirwym, a. without restriction
Dirwyn, n. violent passion
Dirwyo, v. to fine
Dirwyol, a. finable, penal
Dirwystr, a. unobstructed
Dirybudd, a. having no notice
Diryfedd, a. not marvellous
Diryfyg, a. unpresumptuous
Dirym, a. without power; feeble
Diryw, a. debased, degenerate