I got two in my mind. Same spelling, but different pronunciation, different part of speech. dove (bird, brand of chocolate, brand of shampoo)=>dove( past tense of dive) wind (moving air)=>wind (to wrap something)
Aberrant subclavian artery, or aberrant subclavian artery syndrome, is a rare anatomical variant of the origin of the right or left subclavian artery. This abnormality is the most common congenital vascular anomaly of the aortic arch, occurring in approximately 1% of individuals.
This type of vascular ring has greater than 90% association with intracardiac defects. Of these, approximately 25% are Tetralogy of Fallot, 20% Double Outlet Right Ventricle (DORV) and 25% Truncus Arteriosus. A fourth type of vascular ring is the left aortic arch and aberrant right subclavian artery. This defect is the most common anomaly involving the aortic arch, but is usually asymptomatic. It results from the regression of the right 4th arch which normally develops into the proximal portion of the right subclavian.