As you may have noticed, above you will find words for "Either of two pyrethrin compounds: cinerin I (chemical formula C₂₀H₂₈O₃) or cinerin II (C₂₁H₂₈O₅).". Hover the mouse over the word you'd like to know more about to view its definition. Click to find a better fitting word. Finally, thanks to ChatGPT, the overall results have been greatly improved.