Strigose is a botanical term used to describe a plant with stiff hairs or bristles that grow in a straight line. Some synonyms for strigose include prickly, bristly, spiny, barbed, and hairy. Each of these words describes a different aspect of the plant's hairiness - prickly typically refers to sharp hairs that can pierce the skin, while bristly suggests a denser covering of hairs. Spiny and barbed both imply a rough or pointed texture, with the latter term suggesting a hooked or sharp-pointed appearance. Hairy is a more general term that can be used to describe any plant covered in hair-like structures.