Head
noun
Your head part, or the part of your body that's your head, is… well, your head!
This is a more formal way of saying "head" compared to just 頭, so you'll encounter this more frequently in medical and other, more formal contexts.
This is a jukugo word that uses the on'yomi readings of the kanji. You haven't learned this reading for 頭 yet, so here's a mnemonic to help you:
Need a checkup on your head? Then head to とうきょう! They have the best… head doctors in とうきょう, I've heard. So head on over to とうきょう for your next head checkup.
彼は、サッカーで頭部にケガをしたようです。
It seems that he injured his head while playing soccer.
でも、頭部のレントゲンに問題はなかったそうです。
However, it seems that there was no issue with his head X-ray.
アイツ、わざとお前の頭部をねらったんだよ!
That guy deliberately aimed for your head!