cold; chilly; cool

to cool; to refrigerate

to be frightened (at); to be scared (of)

cold sweat

sensitivity to cold

cold war; the Cold War

calmness; composure; coolness; serenity; presence of mind

refrigerator; fridge

freezing; cold storage; refrigeration

air conditioning; air cooling

cooling; refrigeration

cool summer; cold summer; cooler-than-normal summer