admixtĭo (better than admist-), ōnis, f. [admisceo],
a mingling; in concreto, an admixture : animus omni admixtione corporis liberatus, Cic. de Sen. 22, 79; so, terreni, Pall. 1, 5, 1: ardor nulla admixtione concretus, Cic. N. D. 2, 45, 117.—In plur., Varr. R. R. 1, 9, 2 al.