He is always chattering away.

He attacked the enemy's position using a grenade launcher.

He started running in the northwest direction.

This chemical is very volatile.

He has fundamental knowledge of mathematics.

His recovery was truly miraculous.

He is facing many difficulties due to gender identity disorder.

This company demands uniformity in all projects.

This design has uniformity in color.

This vitamin is water-soluble, so it easily dissolves in water.