This is the 3694th most frequent Japanese word.
うに
Sea urchin.
Here, 'うに' is used to refer to the sea urchin, a type of seafood often used as a topping in sushi dishes.
この寿司にはうにが入っています。
This sushi contains sea urchin.
In this sentence, 'うに' again refers to the sea urchin, emphasizing its culinary reputation and taste.
彼は初めてうにを食べて、その独特な味に驚きました。
He ate sea urchin for the first time and was surprised by its unique taste.
Here, 'うに' is described as a divisive delicacy, highlighting its character in the culinary world.