1. (

• overturn ,
• tip_over ,
• turn_over ,
• upset ,
• knock_over ,
• bowl_over ,
• tump_over

) cause to overturn from an upright or normal position; "The cat knocked over the flower vase"; "the clumsy customer turned over the vase"; "he tumped over his beer" ;

2. (

• overturn ,
• turn_over ,
• tip_over ,
• tump_over ,

) turn from an upright or normal position; "The big vase overturned"; "The canoe tumped over" ;