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