convulsion

noun 0.616

spasm

noun 0.593

seizure

noun 0.584

spasmodic

noun 0.575

exacerbation

noun 0.569

epilepsy

noun 0.553

apoplexy

noun 0.550

outburst

noun 0.548

epidemic

noun 0.543

outbreak

noun 0.541

eruption

noun 0.536

panic

noun 0.533

hysteria

noun 0.531

conniption fit

noun 0.529

conniption

noun 0.529

pox

noun 0.529

exasperation

noun 0.526

apoplectic

noun 0.526

frenzy

noun 0.526

paradox

noun 0.525

psychosis

noun 0.524

pyrexia

noun 0.522

explosion

noun 0.522

crisis

noun 0.520

palpitation

noun 0.516

catharsis

noun 0.515

colic

noun 0.510

episodicity

noun 0.509

tantrum

noun 0.508

fulminant

noun 0.505

epizootic

noun 0.505

pulsation

noun 0.505

apse

noun 0.503

paralysis

noun 0.502

acute

noun 0.501