Choose the word that means the same as the given word.

Confirm 

Corroborate 

- The word that means same as "confirm" is "corroborate".

The meaning of all the words are:

- Confirm : to establish the truth or accuracy of something, to verify or validate.

- Corrosion :  the process of gradual deterioration or destruction of a material, usually a metal or alloy, due to chemical reactions with its environment.

- Corroborate : to confirm, support, or strengthen the truth, accuracy, or validity of a statement, theory, or claim by providing additional evidence, information, or testimony.

- Collaborate :  to work together with others, often on a project, task, or creative endeavor, to achieve a common goal.