As you may have noticed, above you will find words for "Either of two isomeric fluorine derivatives of ethane, but especially 1,1-difluoroethane, once used as a refrigerant and aerosol propellant". 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.