Exact Match:
- clincher
- a tool used to clinch nails or bolts or rivets
- a point or fact or remark that settles something conclusively
- an argument that is conclusive
Synonyms:
- KO,
- conclusive argument,
- coup de grace,
- crusher,
- death stroke,
- deathblow,
- end-all,
- ender,
- final stroke,
- finisher,
- finishing stroke,
- floorer,
- kayo,
- kayo punch,
- knockdown argument,
- knockout,
- knockout blow,
- last dab,
- quietus,
- settler,
- sockdolager,
- stopper,
- trump