竪 is one of the characters in kanji.

He had been holding a grudge against me for a long time.

I am majoring in auditory phonetics at university.

The size of this molecule is a few angstroms.

The length of this molecule is about 1 angstrom.

Understanding the concept of 'Ha-line conversion sounds' is important in learning Japanese.

Alternating hot-cold baths have the effect of improving blood circulation in the body.

He has morally degenerated.

This hardened dirt is so hard, nothing can be planted.

He jumped as if he was dancing in mid-air.