fractionate
1. [ verb ] (chemistry) separate into constituents or fractions containing concentrated constituents; in chemistry
Related terms: separate chemistry
2. [ verb ] (chemistry) obtain by a fractional process; in chemistry
Related terms: separate chemistry
Similar spelling:   fraction
  fractional
  fractionation
  friction
  frictional
  frictionless
  fractious
  friction_tape
  fractiousness
  frostiness
  fructification
  friction_match
  fractiously
  frosting
  Frostian
  Fructidor