地下水汚染

Japanese

Kanji in this term
地 下 水 汚 染
ち
Grade: 2
か
Grade: 1
すい
Grade: 1
お
Grade: S
せん
Grade: 6
on’yomi

Etymology

From 地下水 (“groundwater”) +‎ 汚染 (“pollution, contamination”).

Noun

地(ち)下(か)水(すい)汚(お)染(せん) • (chikasuiosen) 

  1. groundwater pollution, groundwater contamination
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