Where does this definition of bother about come from?
This entry for bother about is sourced from GetWord Corpus, one of the dictionaries and corpora merged into Lughet.
Does bother about appear elsewhere on Lughet?
Yes — bother about 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.