Other crossword clues for answer "POSTITNOTE"POSTITNOTE1970s invention popularized through free samplesTraditionally yellow squareSticky reminderYellow sticky brandReminder, oftenSticky stationerySquare sheet with a sticky strip on the backStationery stick-on (1968)This is a stick-upReminder that sticks?One might get stuck in an officeSticky squareRefrigerator door reminder, perhaps