one-two
noun
ˈwən-ˈtü 
-ˌtü
1
: a combination of two quick blows in rapid succession in boxing
especially : a left jab followed at once by a hard blow with the right hand
2
or one-two punch : two forces combining to produce a marked effect
Word History
First Known Use
1809, in the meaning defined at sense 1
one-two
noun
as in blow
Synonyms & Similar Words
Relevance
- blow
- double whammy
- blast
- calamity
- disaster
- catastrophe
- bloodbath
- apocalypse
- convulsion
- tragedy
- debacle
- doomsday
- collapse
- upheaval
- meltdown
- crash
- cataclysm
- fatality
- débâcle
- misfortune
- accident
- paroxysm
- Armageddon
- mishap
- casualty
- end-time
- misadventure
- mischance
Antonyms & Near Antonyms
- windfall
- manna
- godsend