layer

"The collagen will just sit on the outer layer of your skin, it won't reach the dermis - which is the middle layer."

The government recently announced plans for an "integrated layered air defence", along with investment in long-range precision weapons to hit enemy territory.

The signature challenge asked bakers to make a batch of monkey bread, a sticky pull-apart bread made from balls of dough layered and baked in a Bundt pan.

"She was a woman who had everything and yet was still looking for something. Learning about her gave me a sense of her lack of fulfilment and added another layer to her."

Period pants are underwear with built-in absorbent layers.