How wide is a recliner?

yes

I have particullarly wide feet myself and I have found that J. Renee is the best and most comfortable brand of dress shoes for the wide footed lady.

I just had an initial consultation at a TMJ specialist clinic at the University of Minnesota. During my evaluation, the specialist told me that 40-50 mm is how wide the average person (and "normal"...

The equator is a mathematical line; it has no width.

There are all kinds of sizes of mason jars. The wide mouth jar means that the opening to the jar is as wide as the jar. The opening is not smaller than the actual size of the jar.