Hywyn, a. aptly impassioned
Hywys, a. convenable
Hywystl, a. easily pledged
I, prep. to; into; towards, for I, pron. I, me, for emphasis
Iâ, n. that is slippery; ice
Iach, a. sound, whole, healthy
Iachâad, n. a healing
Iachaedigaeth, the act of healing
Iachaol, a. of healing quality
Iachau, v. to cure, to heal