(un-, prefix1 affix 2.)

Not confused; free from confusion or mixture of the elements or essential parts.

Not mixed or mingled with other elements; pure.

Unmixed, unmingled.

Not mixed together, or with something; unmingled.

Not merged; (in early use Law) not incorporated or embodied in a greater title, estate, etc. (cf. merge, v. 2).

(un-, prefix1 affix 2.)

(un-, prefix1 affix 2.)

(un-, prefix1 affix 2b.)

(un-, prefix1 affix 2.)