The Collaborative International Dictionary
Unplacable
Unplacable \Un*pla"ca*ble\, a. Implacable. [Obs.]
Wiktionary
unplacable
a. (context obsolete English) implacable
Usage examples of "unplacable".
Her fine clothes, her faint, fine scent which was sweet and unplacable, the jewels at her earlobes, the seemingly poreless flush of her skin, the presence of the assured and highly guilded.