1A place where water naturally wells up from the ground, or the water itself; can also be used figuratively for an ever-flowing source of something.
山道を歩いていると、岩の間から泉が湧き出ているのを見つけた。
While walking along the mountain trail, I found a spring bubbling up between the rocks.
公園の泉の前で子どもたちが遊んでいた。
Children were playing in front of the fountain in the park.
彼の作品は尽きることのない創造の泉から生まれている。
His works are born from an endless spring of creativity.
この地域は昔から泉の水が豊富なことで有名だ。
This area has long been famous for its abundant spring water.