The phrase "cosy nook" is correct and usable in written English.
It can be used to describe a comfortable, sheltered, or secluded space, often associated with relaxation or warmth.
Example: "After a long day, I love curling up with a book in my cosy nook by the window."
Alternatives: "comfortable corner" or "snug spot."
Nonetheless, I admit there is some sense of security to be gained from nestling into another person's cosy nook.
She couldn't have them in her cosy nook at the old people's home because they made her sneeze, so in spring I'd take her miniature blue irises instead.
By afternoon, families are drawn to the soaring linden trees, which shade a treehouse and handsome former cattle barn, now the Cosy Nook bar, where you can sip cappuccino, or nibble pizzas.
The words are like something sticky spilt on the floor, to make you stumble into a dark red room with a cosy nook of cushions, a womb-like home cinema where I am instantly infantilised.
Other roost sites include the eaves of cottages and birds' nests, but almost any cosy nook is a winter roost for this enterprising bird.
There are free-range eggs for sale at reception, cosy nooks and fireplaces, swirly carpets along corridors.
The oldest part of the house is all low beams and cosy nooks, and opens on to the street.
As the sun crossed the sky, I too shifted position, finding cosy nooks within the mesh of ropes snaking across the boat.
And there are plenty of peaceful lounging spaces, from the sun-drenched roof terrace to cosy nooks around the log fire on the ground floor.
I briefly considered spending my visit doing nothing more than exploring the steading's cosy nooks with an armful of novels.
Unlike the restaurant, it was relatively quiet on my Saturday night visit, in spite of the two cosy nooks with open fires and deep, worn leather armchairs to sink into with a Hook Norton cask ale.
