nounirrītābĭlĭtasIRRITABILITAS☆ KeepMeaningirritabilityLewis & Short 1879ModernAs printed, 1879IRRITABILITASLEWIS & SHORTIRRITABILITASirrītābĭlĭtas (inr-), ātis, f. irritabilis, I. irritability, App. Doctr. Plat. 1, p. 11, 28.Read the whole entry