leachable

/ˈliːtʃəbəl/
adjective
  1. Capable of being leached; able to be removed or dissolved by a liquid passing through.
    • Some pesticides are highly leachable and can contaminate drinking water.
    • The soil contains leachable salts that can harm young plants.
    • Only a small fraction of the metal is leachable under normal conditions.
Antonyms
What does "leachable" mean? | whatsthatwordmean | whatsthatwordmean