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