zorch noun 1verb 1forms 3 noun1 •A numerical factor used to limit semantic searches in cognitive modelling.This is done by using a numerical constant, called zorch, to start marker-passing and dividing it by outbranching […] — 1987 verb1 •(slang) To destroy or ruin, especially by electronic means.[…] I probably just wasn't inserting the memory DIMM correctly, not that it was intrinsically unseatable; I zorched the motherboard myself when trying to remove disk drives […] — 2002 formszorched · zorching · zorches