1. (

• thrashing ,
• walloping ,
• debacle ,
• drubbing ,
• slaughter ,
• trouncing ,
• whipping

) a sound defeat ;

1. (

• whack ,
• wham ,
• whop ,
• wallop

) hit hard; "The teacher whacked the boy" ;

2. (

• wallop

) defeat soundly and utterly; "We'll wallop them!" ;

1. (

• humongous ,
• banging ,
• thumping ,
• whopping ,
• walloping

) (used informally) very large; "a thumping loss" ;