What is Warrant in debate?
debate term
The reasoning that explains why a claim is true.
The warrant is the "because" of an argument: the causal story or reasoning that connects the evidence to the claim. "Rail creates jobs because corridor construction employs workers for a decade and stations anchor permanent development" is a warranted argument; "rail creates jobs, extend our card" is not. Judges consistently reward the team whose warrants survive the round. The most common extension mistake is carrying claims forward and leaving their warrants behind.