What is the prefix for physical?

There isn't a single, universally accepted prefix specifically for "physical". However, depending on the context, you could use several prefixes:

* Phys-: This is the most common prefix used in scientific contexts, like "physiology" or "physicist".

* Som-: This prefix is used to refer to the body, particularly in medical contexts, like "somatic" or "somatoform".

* Corpor-: This prefix relates to the body, often in a more general sense, like "corporeal" or "incorporate".

* Kin-: This prefix relates to movement and motion, often used in conjunction with physical activities, like "kinesiology" or "kinesthetic".

The best prefix to use depends on the specific meaning you want to convey. For example, if you're discussing the physical properties of a material, "phys-" would be appropriate. However, if you're talking about the physical health of a person, "som-" or "corpor-" might be better choices.