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v. Simple past tense and past participle of misdoubt.

"They had arrived at the straw pallet on which Philip lay, so still and mute that Cadfael's heart misdoubted for a moment, and then caught gratefully at the sudden shudder and crepitation of breath."

misdoubted    misdoubting    misdoubts   

suspicion    irresolution    hesitation    doubt    fear