Where does this definition of water softener come from?
This entry for water softener is sourced from GetWord Corpus, one of the dictionaries and corpora merged into Lughet.
Does water softener appear elsewhere on Lughet?
Yes — water softener appears under other sources or language pairs in Lughet's collection. See the list below.
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.