"pure smile" is correct and can be used in written English.
It usually refers to a smile that is genuine and sincere. For example, "He gave me a pure smile when he saw me, and I knew he was truly happy to see me."
And remember to keep smiling, even if we gain more wrinkles in the end, a pure smile always makes you look younger!
"Her children's teachers and Hayah parents who know Marwa personally speak of her dedicated and supportive nature; always there to offer a helping hand with a pure smile," the school said.
The pure smile that radiates from the face of a dazzling toddler in the right coffee shop can in an instant set you left you up and set you right back on course.
But that fits just right on Carmine Street, where the Chinese manager of the Village Laundry and Cleaner speaks with a Caribbean accent, pure smiling Calypso.
Wherever we go, the innocent and pure smiles of children light up our way.
I sensed every cell in my body collapsing with the individual pictures of each precious face... who looked like my own... like all of our own... with their pure smiles and shining futures glowing on the screen.
It's the purest smile I've ever seen.
Kathy Bates is brilliantly bustling as estate agent Mrs Givings, whose reassuring ways are the very embodiment of terrified denial; the same impulse is readable in the face of the excellent Kathryn Hahn, her very smile pure 1955, pure Barbara Bel Geddes.
Annie..u were pure class..a smile always when needed and a hug always from the heart #ripannekirkbride #annekirkbride Rip Annie beautiful woman inside & out xxx #devastated #corriefamily Adam Woodyatt, who plays Ian Beale in Eastenders, and former Emerdale star Adele Silva, were among starts from other soaps to express their condolences.
Now think about watching your child's face erupt in a pure and real smile.
It's a smile, pure as can be, at the man she's about to marry, at the man with whom she will soon have children, at the man who is now watching the road.
