supersaturate
verb
- to saturate to excess
Wiktionary
verb
Etymology: Etymology tree Proto-Indo-European *úp Proto-Indo-European *-er Proto-Indo-European *upér Proto-Italic *super Latin super Latin super-lbor. English super- English saturate English supersaturate From super- + saturate.
- To cause a solution to have more solute dissolved in it than it can stably contain at current conditions.
“In science class the teacher prepared a supersaturated solution by cooling a saturated solution. He then added a small seed crystal and a large precipitate formed in just a second.”