乗せ

In a sentence

• 両親が僕を車に乗せて、学校まで送ってくれた。

  My parents gave me a ride in the car to school.

  Here, '乗せ' is used to indicate giving someone a ride in a vehicle.

• オムライスに猫の顔を描いたケチャップを乗せました。

  I placed ketchup drawn as a cat's face on the omelette rice.

  In this example, '乗せ' signifies placing or putting something on top of another object.

• 友達が作った歌を自分のピアノの旋律に乗せてみた。

  I tried to set the song made by my friend to the melody of my piano.

  Here, '乗せ' is used to mean setting lyrics or a song onto a melody, implying integration or adaptation.