Pelvis
Pyelo is pronounced "pie (like the food) ello (like jello without the j)".
The medical root word 'pyelo' refers to the pelvis of kidney.
The prefix of pyelonephritis is "pyelo-".
The combining form for potassium is kal/i.
The combining form for dermatologist is dermat/o.
The combining form for "gingivo-" is "gingiv/o-".
-ologist is the combining form meaning specialist.
The combining form of the word "asymptomatic" is "asympto-."
The combining form for imperfect is dysto-.
Combining form for shape
The combining form is that the prefix osteo- is added.
The combining form for sugar is "glyc/o".