It is based on a single partial bone, from the hand.

This applies to points connected by a single large bone.

It doesn't matter that I have not a single racist bone in my body; too many white people before me did.

They can be made up of single bones or multiple segments.

There are also many more species, known only from a single or very few bones.

It was said that he could estimate the structure of the whole creature from just a single bone.

The single bone in the thigh is called the femur.

Neither did they leave any bodies, not even a single bone, which is harder to explain.

The rest survived to fight like starving dogs over a single bone.

The Iraqi soldiers had broken every single bone in that man' s body.