corroborated with vs corroborated by

Both "corroborated with" and "corroborated by" are commonly used phrases in English, but they are used in slightly different contexts. "Corroborated with" is used when two or more pieces of evidence or information support each other, while "corroborated by" is used when one piece of evidence or information is supported or confirmed by another.

Last updated: March 24, 2024

corroborated with

This phrase is correct and commonly used in English.

This phrase is used when two or more pieces of evidence or information support each other, reinforcing the validity of a claim or statement.

Examples:

The witness's testimony was corroborated with physical evidence found at the scene.
The data from the study was corroborated with similar findings from previous research.
Her account of the events was corroborated with video footage from the security cameras.

Alternatives:

supported by
backed up with
substantiated with
confirmed by

corroborated by

This phrase is correct and commonly used in English.

This phrase is used when one piece of evidence or information is supported or confirmed by another, strengthening the credibility of a claim or statement.

Examples:

The suspect's alibi was corroborated by multiple witnesses.
The theory was corroborated by the discovery of new evidence.
His story was corroborated by the forensic analysis of the crime scene.

Alternatives:

supported by
backed up by
substantiated by
confirmed with

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corroborated with vs corroborated by