Rhagysgrif, n. a prescript
Rhagystafell, n. ante-chamber
Rhagystawd, n. a foremost layer
Rhagystumio, v. to mould into form beforehand
Rhang, n. content; fulfilment
Rhangiad, n. a fulfilling
Rhangu, v. to fulfil; to satisfy
Rhai, n. a few: a. some
Rhaiad, n. radiation
Rhaiadr, n. a cateract