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