不意 Traditional form: 不意 Pinyin (reading): bùyì Definitions: unexpectedly unawareness unpreparedness Characters: 不 - no, not, un-; negative prefix 意 - thought, idea, opinion; desire, wish; meaning, intention Traditional characters: 不 - no, not, un-; negative prefix 意 - thought, idea, opinion; desire, wish; meaning, intention