bowl over vs knock over

bowl over and knock over both are verbs.

Word	Noun	Adjective	Verb	Adverb
bowl over	No	No	Yes	No
knock over	No	No	Yes	No

As verbs, bowl over and knock over are synonyms defined as:

bowl over and knock over: cause to overturn from an upright or normal position

Other synonyms of bowl over include overturn, tip over, tump over, turn over, upset.

bowl over (verb)	knock over (verb)
overcome with amazement	cause to overturn from an upright or normal position
cause to overturn from an upright or normal position