IPA: //səˈpɒnɪfaɪəbl//
KK: /səˈpɒnɪfaɪəbl/
Able to be converted into soap through a chemical process.
The oils used in this recipe are saponifiable, making them perfect for soap making.
Saponifiable → It is formed from "sapo" (from Latin, meaning soap) and "-ficare" (from Latin, meaning to make). The word "saponifiable" refers to something that can be made into soap or can undergo saponification.
Think of 'sapo' meaning soap and '-ficare' meaning to make — this helps you remember that saponifiable means something that can be made into soap.