unalloyed

adj

1. Not alloyed; not in mixture with other metals; pure.
2. Complete and unreserved; pure; unadulterated; not restricted, modified, or qualified by reservations.

   “unalloyed blessings”

   “unalloyed happiness”

   “He laded his ship with his purchases, and returned back to the island, where he spent many years in unalloyed happiness, and Aslog's father was soon reconciled to his wealthy son-in-law.”

   “This decision should not, however, be misunderstood as an unalloyed victory for students’ constitutional rights of free speech.”