† mixtilObs.rare. [ad. L. type *mixtile, neut. of *mixtilisf.mixt-, ppl. stem of miscēre to mix: see -ile.] A mixed body, a compound. 1654Vilvain Epit.Ess. i. xxvi, From which..all mixtils doe surmount.1654― Theol.Treat. i. 27 Mixtils are compact of Elements into which they resolv.