What is another word for spiny-edged?
Pronunciation: [spˈa͡ɪniˈɛd͡ʒd] (IPA) 
The word "spiny-edged" can be used to describe something that has sharp pointed protrusions around its perimeter. Synonyms for spiny-edged include prickly, spiky, thorny, jagged, serrated, barbed, and crenated. Each of these words describes something that has an edge or surface that is not smooth but rather has small points that could potentially scratch or prick skin. A cactus or a porcupine, for example, could be described as spiny-edged because of its sharp protrusions. Similarly, a saw blade or a serrated knife could be described as spiky, barbed, or serrated because of the small teeth along the edge.
