- blowback - the backward escape of unburned gunpowder after a shot
--1 is a kind of explosion, detonation, blowup
- blowback - misinformation resulting from the recirculation into the source country of disinformation previously planted abroad by that country's intelligence service
--2 is a kind of misinformation
- blowback - misinformation resulting from the recirculation into the source country of disinformation previously planted abroad by that country's intelligence service