Definitions for "Unmixed"
To present participles which come from intransitive verbs, or are themselves employed as adjectives, to mark the absence of the activity, disposition, or condition implied by the participle;
not mixed; "pure oxygen"
not mixed with extraneous elements; "plain water"; "sheer wine"; "not an unmixed blessing"
Keywords:  constituting, compound
not constituting a compound
(of a partnership) consisting of two players of the same sex.