Where does this definition of water vapor come from?
This entry for water vapor is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is water vapor a noun, verb, or something else?
In this entry, water vapor is tagged as 2n..
Does water vapor appear elsewhere on Lughet?
Yes — water vapor 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.