freeze

To stop moving or become motionless suddenly, often from fear.

"The rabbit froze in the headlights."

To turn into ice or become extremely cold; to preserve by refrigeration.

"The puddles will freeze overnight."

An official stoppage or suspension of activity or prices.

"There's a freeze on new hirings."

A period of very cold weather causing ice to form.

"We had a hard freeze last night."

To officially prevent money, assets, or wages from being used.

"The government decided to freeze their assets."