knockdown
nounThe act or an instance of knocking down.
nounThe condition of being knocked down.
nounAn overwhelming blow or shock.
nounSomething designed to be easily assembled or disassembled.
adjectiveStrong enough to knock down or overwhelm; powerful.
adjectiveDesigned to be easily assembled or disassembled.
adjectiveReduced.
Such as to knock to the ground; hence, overwhelming; irresistible: as, a knock-down blow; a knock-down argument.
Constructed so as to be readily knocked down or taken apart for convenience in transportation; prepared and kept in separate parts, ready to be put together as a whole.