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