Definition of "undigestible" [un•di•gest•i•ble]

• Alternative spelling of indigestible. (adjective)
• Chemically impossible to digest. (adjective)

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• "For a moment Chan's free hand rested on his waist and the "undigestible" burden that still lay there."
• "Thinking of the fortune in "undigestible" pearls on the detective's person, he was vaguely alarmed."
• "Somewhere I've read that germinating dried bean seeds overnight on damp towels make the seeds utilize the undigestible sugars which cause indigestion gas."