unknowingly

short

aback abruptly accidentally by accident by mistake by surprise carelessly ignorantly inadvertently mistakenly off guard sudden surprisingly unconsciously unexpectedly unintentionally unprepared unready unwittingly

consciously knowingly

unintentionally unwittingly

abstractedly automatically carelessly disregardfully habitually heedlessly inattentively neglectfully thoughtlessly unthinkingly

consciously deliberately intentionally knowingly willfully