1. To lengthen or prolong the conclusion or final part of something, such as a story, contract, lease, or event
The film director decided to extend an ending that felt too abrupt.
O diretor do filme decidiu prolongar um final que parecia muito abrupto.
2. To add additional time, duration, or content to the closing section of a work or agreement
They agreed to extend an ending date on their rental contract.
Eles concordaram em prolongar uma data final em seu contrato de aluguel.