A more thorough explanation:

Term: de integro
Definition: To do something again or start over from the beginning.
Examples: After failing the test, she decided to study de integro and try again. The company had to start the project de integro because the first attempt was unsuccessful.
Explanation: The term "de integro" means to start over or do something again from the beginning. The examples illustrate this definition by showing situations where someone or something had to start over after a failure or unsuccessful attempt. In both examples, the individuals had to redo their work from the beginning in order to achieve success.