Corroborate

Verb

Definition: To confirm or give support to (a statement, theory, or finding).

Synonyms: Confirm, Validate, Substantiate, Verify

Antonyms: Refute, Contradict, Challenge

Examples:

The witness's testimony was corroborated by DNA evidence.
The new data helped to corroborate the scientist's hypothesis.

Mnemonics:

Remember "corro-" as the beginning of "confirm" which relates to verifying or supporting a statement.

Etymology:

Origin:

The word "corroborate" comes from the Latin word "corroboratus," which is the past participle of "corroborare" meaning "to strengthen." In Latin, "cor-" means "together" and "roborare" means "to make strong."

Historical Usage:

The word has been in use since the late 16th century and has consistently maintained its meaning of confirming or supporting something.

Related Idioms:

Idiom:

"Corroborating evidence"

Explanation:

This phrase refers to evidence that supports or confirms a claim or statement.

Misconceptions:

Misconception:

Confusing "corroborate" with "collaborate."

Explanation:

While the two words may sound similar, they have distinct meanings. "Corroborate" means to confirm or support, while "collaborate" means to work together on a project or task.