C2verbformaltravelhealth
US/prəˈlɑːŋ/
UK/prəˈlɒŋ/
to make something last longer
In context
We decided to prolong our stay in Da Lat by two more days.
Regular exercise and a good diet can help prolong your life.
Arguing with the referee only prolonged the delay.
Words that go with prolong
verb + noun
- prolong lifeNew treatments can prolong life by several years.
- prolong your stayIf you love the town, you can always prolong your stay.
- prolong the agonyJust tell me the result; don't prolong the agony.
- prolong the life ofCleaning the filter will prolong the life of the air conditioner.
adjective + noun
- prolonged periodSitting for a prolonged period is bad for your back.