“A thousand vague fears, wild expectations, and indigested schemes, hurry through one's thoughts in seasons of doubt and of danger.”

“But the measures, though prompt, ought not to be rash and indigested.”

“This, like an indigested meteor, appeared and disappeared almost at the same time.”

“The microwave dinner I had last night was completely indigestible - it was tasteless, rubbery, and left me feeling queasy.”

“The scientist studied the composition of the newly discovered plant, confirming that its leaves contained an indigestible compound, making it nearly impossible for herbivores to extract nutrients from it.”