The leached minerals had left a white residue on the surface.
leached soil
Frequency:
70
%
The leached soil had lost its fertility over time.
leached nutrients
Frequency:
60
%
The leached nutrients from the soil affected the crop yield.
leached chemicals
Frequency:
45
%
The leached chemicals contaminated the groundwater.
Idiomatic Expressions for leached
Phrase: leached nutrients
Meaning: to have essential nutrients removed or drained away
Usage: The soil in the field had been leached of nutrients due to excessive rainfall.