Capable of being separated, purified, or filtered using dialysis, a process where small molecules pass through a semipermeable membrane.
From 'dialyse' (to subject to dialysis) + '-able' (suffix meaning capable of). The root 'dialysis' comes from Greek 'dialyein' (to separate), from 'dia-' (apart) + 'lyein' (to loosen/dissolve).
The genius of dialysis is that it uses physics rather than chemistry—no energy needed, just the natural movement of molecules across a barrier, which is why it's been used since the 1800s and still hasn't been replaced.
Complete word intelligence in one call. Free tier — 50 lookups/day.