An OS is a mouth-like opening. An example are internal and external cervical OS
It is the suffix for Cell in medical terminology.
"One" has the same meaning in medical terminology and in lay language.
I would suppose 'ostinato' or, repeat
The medical terminology combining form -crine means secretion
Rachio- is a medical terminology combining form meaning spine.
-plegia is the medical terminology combining form that means paralysis.
Resembling has the same meaning in medical terminology as in lay language: looking like.
CPT most often stands for current procedural terminology in medical terminology.
The medical terminology combining form oto- means ear.
Ex- is the medical terminology combining form meaning out or outside.
an opening.
Protein