Be careful when working with high-tension electrical currents.

I prefer using high-test gasoline for my car.

She has a high-toned personality.

She is always high-strung and easily gets stressed.

I always make sure to turn off my high beams when there are other cars on the road.

The High Church emphasizes ritual and tradition.

He works at a high commission office.

The high commissioner is responsible for overseeing the administration of the colony.

The decision of the high court was a landmark ruling.

The military used high explosive to destroy the enemy's bunker.