The word morpheme -physis (φύσις) occurs at the ends of some anatomical names, usually of projecting parts of bones, and in some names of animals (e.g. Coelophysis). If with a Greek preposition, as in e.g. X-physis, it means "a process which sticks out in the direction X"; otherwise it means "form", "nature". It is from Greek φυσις from the verb φυω = "I bring forth", "I produce", "I make to grow".
In the name Coelophysis, the meaning as with a preposition has spread to a usage without a preposition; the name is a bahuvrihi which was probably intended to mean "having hollow processes (on its bones)".
In terms of its medical application as relating to bones, "-physis" can also mean "to grow." Specifically, as the term pertains to musculoskeletal medicine and orthopedics, "physis" refers to the region of a long bone between the epiphysis and the metaphysis, or in lay terminology, the "growth plate".
Physis (Greek: φύσις) is a Greek theological, philosophical, and scientific term usually translated into English as "nature".
"Because those who use the term mean to say that nature is the first creative power; but if the soul turns out to be the primeval element, and not fire or air, then in the truest sense and beyond other things the soul may be said to exist by nature; and this would be true if you proved that the soul is older than the body, but not otherwise."
Aristotle sought out the definition of "physis" to prove that there was more than one definition of "physis", and more than one way to interpret nature. "Though Aristotle retains the ancient sense of "physis" as growth, he insists that an adequate definition of "physis" requires the different perspectives of the four causes (aitia): material, efficient, formal, and final." Aristotle believed that nature itself contained its own source of matter (material), power/motion (efficiency), form, and end (final). A unique feature about Aristotle's definition of "physis" was his relationship between art and nature. Aristotle said that "physis" (nature) is dependent on techne (art). "The critical distinction between art and nature concerns their different efficient causes: nature is its own source of motion, whereas techne always requires a source of motion outside itself." What Aristotle was trying to bring to light, was that art does not contain within itself its form or source of motion. Consider the process of an acorn becoming an oak tree. This is a natural process that has its own driving force behind it. There is no external force pushing this acorn to its final state, rather it is progressively developing towards one specific end (telos).
Aeons of Earth
I hold in my hand...
Ages transform
Cold matter into flesh.
Aeons of Birth
Of Death, forever...
Expand Time and Space
In One Golden Breath.
Aeons of All...
Forces harmonize
Behold! We Live!