Wiktionary
liefest
a. (en-superlative of: lief)
Usage examples of "liefest".
Well, said Sir Gawaine, I thank you, for ye have left me the youngest and the fairest, and she is most liefest to me.
Howe'er, we'd liefest be spared the loss o' blood and treasure that standing ye off would entail.
For those who would liefest dwell near nonhumans, a whole new race of them was coming.