unexpected
4 occurrences across the corpus
KJV Apocrypha (Eastern Orthodox Additions)
This unexpected uproar and sudden gathering of people was observed by the Greeks who lived in the city, concerning men who had never harmed them. Yet to aid them was not in their power, since all was oppression around, but they encouraged them in their troubles, and expected a favorable turn of affairs.
Hermon, being threatened in this unexpected and alarming manner, was troubled in his eyes, and his face fell.
So the king also collected a number of guests for the occasion, and returned unceasing thanks with much magnificence for the unexpected deliverance afforded him.
OT Pseudepigrapha
And he replied, 'If he never injured any one, but did good to everybody and followed the pathway of righteousness, for its fruits bring freedom from grief. But we must pray to God that unexpected evils such as death or disease or pain or anything of this kind may not come upon us and injure us. But since you are devoted to piety, no such misfortune will ever come upon you.'