Youthfulness used in a sentence

Youthfulness in a sentence as a noun

I suppose I'm trying to say that your body hasn't maintained the same youthfulness as your head has.

I think Sydney is also obsessed with youthfulness.

The cellular changes sound impressive, but does this translate to actual youthfulness for the person?

Bigger business has never been good at that and the youthfulness of the tech leadership world over the last 15-20 years is why this is a thing.

And while his blanket statement about youthfulness made some eyes roll, it holds true for most of us and especially facebook.

Symmetry is at the core, along with youthfulness; clarity or smoothness of skin; and vivid color, say, in the eyes and hair.

And by this I don’t mean youthfulness of looks but ageing is the slow decline of cognitive faculties and organ failure and cell aging.

In one scene he is talking to the commanding officer who says all this sex business is just youthfulness and it doesn't really matter when you get older.

My quick guess is, being an older lady, it gives her a comfortable sense of youthfulness to say "Us girls", when she is slowly heading towards 60, and being called "Grandma" at home.

Low contrast text signifies hip youthfulness, which is important in any technology solutions :-/

You should ask it:"Will mankind one day without the net expenditure of energy be able to restore the sun to its full youthfulness even after it had died of old age?

The characteristics are clear from biological studies - skinny, signs of youth, signs of femininity etc. Blonde hair is a sign of youthfulness that's why men are attracted to women with that hair type.

Small labia, tight vaginas, intact hymens, baby-soft skin, hairless limbs and vulvas, eternal youthfulness, tiny frail bodies… As tumblr user reddressalert wrote, “how do we not recognize that this is essentially a description of a baby or a toddler?”“