青空 (あおぞら, aozora) Japanese meaning: blue sky | KotomoraThe blue sky is spreading out today.
We enjoyed a picnic under the blue sky.
Usage patterns
青空が広がるfor a blue sky to stretch out/spread overhead
A blue sky stretched out beyond the window.
青空の下で〈動詞〉to do something under the open blue sky
We had a picnic under the blue sky.
青空を見上げるto look up at the blue sky
He looked up at the blue sky and took a deep breath.