noun
drill; drill bit
Refers to the tool for boring holes, including the bit itself.
壁に穴を開けるためにドリルを使った。
I used a drill to make a hole in the wall.
noun, noun or participle which takes 'suru'
drill; practice exercise
Used for repetitive practice or training, often in sports, music, or education. Can be used as a suru-verb.
毎日、計算ドリルをしている。
I do calculation drills every day.
サッカーの練習でパスドリルをした。
We did passing drills at soccer practice.
noun
A rare zoological term for the primate Mandrillus leucophaeus. Not commonly encountered outside specialized contexts.
ドリルはマンドリルに近いサルである。
The drill is a monkey closely related to the mandrill.