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