dialytic

from The Century Dictionary.

• In biology, noting an evolutionary stage or condition in which the divergent characters of inbred varieties do not combine or average in the hybrids but follow one or the other of the parental lines, as discovered by Mendel. Compare catalytic, 2, *hemilytic, and *prostholytic.
• Pertaining to or of the nature of dialysis, in any sense of that word.
• In medicine, unloosing; unbracing, as the fibers; relaxing.
• In mathematics, pertaining to the process of differentiating equations successively until the different powers of the unknown quantities can be regarded as independent.

from the GNU version of the Collaborative International Dictionary of English.

• adjective Having the quality of unloosing or separating.
• adjective an achromatic telescope in which the colored dispersion produced by a single object lens of crown glass is corrected by a smaller concave lens, or combination of lenses, of high dispersive power, placed at a distance in the narrower part of the converging cone of rays, usually near the middle of the tube.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• adjective Of or pertaining to dialysis.