- Mixtilineal Mix`ti*lin"e*al, Mixtilinear Mix`ti*lin"e*ar, a. [L. mixtus mixed (p. p. of miscere to mix) + E. lineal, linear.] Containing, or consisting of, lines of different kinds, as straight, curved, and the like; as, a mixtilinear angle, that is, an angle contained by a straight line and a curve. [R.] [1913 Webster]
The Collaborative International Dictionary of English. 2000.