Arthroplasty subject (4)
I believe the answer is:
knee
(Other definitions for knee that I've seen before include "Leg bender" , "One has a cap" , "One bent in genuflection" , "proposal might be made on one" , "Joint protected by the patella" .)
I believe the answer is:
knee
(Other definitions for knee that I've seen before include "Leg bender" , "One has a cap" , "One bent in genuflection" , "proposal might be made on one" , "Joint protected by the patella" .)