Rhwydo, v. to net, to ensnare
Rhwydog, a. reticulated, netted
Rhwydd, a. free, easy, tolerable
Rhwyddâd, n. a making easy
Rhwyddâu, v. to facilitate
Rhwydd-deb, n. facility; success
Rhwyddineb, n. easy, free state
Rhwyddoli, v. to facilitate
Rhwyddyni, v. to facilitate
Rhwyf, n. what impels; ambition; a ruler; an oar