Where does this definition of back water come from?
This entry for back water is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is back water a noun, verb, or something else?
In this entry, back water is tagged as 2adv..
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.