"knowledge of" vs "knowledge on"

Question

"knowledge of" vs "knowledge on"

Both 'knowledge on' and 'knowledge of' are commonly used phrases, but 'knowledge of' is more widely accepted and preferred in English. 'Knowledge on' is less common and may sound awkward to some native speakers.

Last Updated: March 31, 2024

'Knowledge of' is the more common and accepted way to express familiarity or understanding of a subject.

Alternatives:

knowledge about
familiarity with
understanding of
expertise in

While 'knowledge on' is used by some speakers, 'knowledge of' is more widely accepted and preferred in English.

Alternatives:

knowledge of

Answer 1

knowledge of

This phrase is widely accepted and preferred in English.

Answer 2

knowledge on

This phrase is less common and may sound awkward to some native speakers.

"knowledge of" vs "knowledge on"

knowledge of

knowledge on

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