incontinuous

“I do not say that these revolutions are likely; only no man can deny that they are possible; and the past, on the other baud, is, lost for ever: our old days and deeds, our old selves, too, and the very world in which these scenes were acted, all brought down to the same faint residuum as a last night's dream, to some incontinuous images, and an echo in the chambers of the brain.”

Across the Plains: With Other Memories and Essays