What is another word for spikelike?
Pronunciation: [spˈa͡ɪkla͡ɪk] (IPA) 
When we say "spikelike," we are describing something that is long, thin, and sharp, similar to the shape of a spike. However, we can use other words to describe this particular form. For instance, "spiny" is a word that refers to sharp or pointed projections, often found on an animal's skin or the surface of a plant. "Prickly" is another word that describes something that is covered in sharp, needle-like projections, such as a cactus. Moreover, "barbed" means something that has a sharp pointed end, typically used for catching and holding onto something. All these synonyms can be used in place of "spikelike" to describe a shape that is pointed and sharp.
