Unalloyed

[,ʌnә'lɒid]

(adj.) free from admixture; 'unalloyed metal'; 'unalloyed pleasure' .

Editor: Maureen--From WordNet

(a.) Not alloyed; not reduced by foreign admixture; unmixed; unqualified; pure; as, unalloyed metals; unalloyed happiness.

Edited by Adrian

a. Pure, uncorrupted, unmixed, genuine.

Editor: Margaret

adj. not alloyed or mixed: pure.—Also Unallayed′.

Checked by Bonnie

No, I can safely say, I have no pleasure so complete, so unalloyed. Jane Austen. Mansfield Park.
I owe you six years of unalloyed happiness. Mary Shelley. The Last Man.

Checked by Bonnie