"confirmed the effectiveness of" vs "approved the effectiveness of"

Question

"confirmed the effectiveness of" vs "approved the effectiveness of"

Both phrases are correct, but they have slightly different meanings and contexts. 'Confirmed the effectiveness of' is used when verifying or validating the effectiveness of something that was already known or suspected. On the other hand, 'approved the effectiveness of' implies a formal endorsement or acceptance of the effectiveness of something. The choice between the two depends on the specific context and the intended meaning.

Last Updated: March 21, 2024

This phrase is used to indicate that the effectiveness of something has been verified or validated.

Examples:

The study confirmed the effectiveness of the new drug in treating the disease.
The experiment confirmed the effectiveness of the safety measures.
The report confirmed the effectiveness of the marketing campaign.

Alternatives:

validated the effectiveness of
verified the effectiveness of
attested to the effectiveness of
substantiated the effectiveness of
endorsed the effectiveness of

This phrase is used to indicate a formal endorsement or acceptance of the effectiveness of something.

Examples:

The committee approved the effectiveness of the new policy.
The board approved the effectiveness of the proposed changes.
The regulatory body approved the effectiveness of the safety measures.

Alternatives:

endorsed the effectiveness of
validated the effectiveness of
accepted the effectiveness of
acknowledged the effectiveness of
ratified the effectiveness of

Answer 1

confirmed the effectiveness of

This phrase is correct and commonly used in English.

Answer 2

approved the effectiveness of

This phrase is correct but less commonly used in English.

"confirmed the effectiveness of" vs "approved the effectiveness of"

confirmed the effectiveness of

approved the effectiveness of

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