Havering is a borough in London.

My friend's last name is Haver.

I bought a loaf of haver bread from the bakery.

I bought some haver breads from the bakery.

The haversine formula is used to calculate distances between two points on a sphere.

The haversin formula is used to calculate distances between two points on a sphere.

The haversed sine of an angle can be calculated using trigonometry.

The soldiers carried their haversacks on their backs.

The Haversian system is responsible for the structural integrity of compact bone.

The Haversian canals are microscopic channels in the bone that contain blood vessels and nerves.