Here's what rhymes with criticalincident.
coincident Words that almost rhyme with criticalincident
ligament dissonant filament vigilant virulent littlest sycophant difficult ambivalent silicate ministrant nimblest ficklest equivalent legitimate magnificent predicament simulate stimulant abolitionist discriminant militarist medicament belittlement cheerfullest timpanist coalitionist imprisonment particulate empiricist grandiloquent nonvirulent indiscriminate inarticulate exhibitionist individuate dissimulate gesticulate nonequivalent prohibitionist