Crossword Clue:

Not to be seen or heard by children

AnswerCrossword Clue
RRATEDNot to be seen or heard by children
ACTIIIWhen "To be, or not to be" is heard
SEEN"Children should be ... and not heard"
SEENWhat children should be, and not heard, they say
EVILNot seen, heard or spoken?
NOEVILIt may be seen, heard or spoken, in a saying