boil down (ww):
Cook until very little liquid is left
indikken
boil down (ww):
Be cooked until very little liquid is left
uitkoken
Via: Ensyns.nl
boil down (ww):
verdikken(de) Flüssigkeiten einige Zeit kochen lassen, damit Wasser verdampft.
cached Via: Dbnary en WikiWoordenboeken
Via: Memodata.com