CATHEPSIN
\kˈaθɪpsˌɪn], \kˈaθɪpsˌɪn], \k_ˈa_θ_ɪ_p_s_ˌɪ_n]\
Word of the day
Snake's-head
- Guinea-hen flower; -- so called in England because its spotted petals resemble the scales of a snake's head.