"knowledge of" vs "knowledge on"

Question

"knowledge of" vs "knowledge on"

Both 'knowledge of' and 'knowledge on' are commonly used phrases in English, but 'knowledge of' is more widely accepted and preferred. 'Knowledge of' is the standard and correct preposition to use when referring to someone's understanding or awareness of a subject.

Last Updated: March 29, 2024

Use 'knowledge of' when referring to someone's understanding or awareness of a subject.

Examples:

She has a good knowledge of French cuisine.
His knowledge of history is impressive.
I have limited knowledge of computer programming.

Alternatives:

familiarity with
awareness of
understanding of
expertise in
proficiency in

Answer 1

knowledge of

'Knowledge of' is the correct and widely accepted phrase in English.

Answer 2

knowledge on

'Knowledge on' is not the standard or widely accepted phrase in English.

"knowledge of" vs "knowledge on"

knowledge of

knowledge on

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