catabolic (adjective) retrograde: reverting
Sinonime: boil down,
brew,
clarify,
concentrate, condense,
cook, cut, cut down, cut to the bone, dribble,
drip,
drop, evaporate,
express,
extract, ferment, get to the meat,
infuse,
precipitate,
press, press out,
purify, rarefy,
rectify,
refine, squeeze out, steam, sublimate,
trickle, trim, vaporize, volatilize
Antonime: dirty, pollute