Tenuity used in a sentence

relatively small dimension through an object as opposed to its length or width; "the tenuity of a hair"; "the thinness of a rope"

See also: thinness slenderness

a rarified quality; "the tenuity of the upper atmosphere"

See also: rarity

the quality of lacking intensity or substance; "a shrill yet sweet tenuity of voice"- Nathaniel Hawthorne

See also: feebleness