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