I was surprised by his overreaction.

He is an expert in pomology and has contributed to the improvement of many fruit varieties.

In the world of mathematics, an abundant number refers to a number where the sum of its divisors is greater than the original number.

He gave a hastily prepared presentation.

My ear hurts because it's clogged with earwax.

I use an earpick to clean my ears every day.

He used the technique of ear copying to create a new song.

His music is like ear rape.

She was wearing new earrings.

He learned English by rote.