Place down is a phrase that can be used to describe the action of laying or putting something down. It is often used when referring to objects that are being placed on a surface, such as furniture or other items. The two crossword solutions for this term are LAY and PUT, both of which are three letter words. LAY is defined as to PUT or set down gently, carefully, or in a particular place, while PUT is defined as to move or bring into a certain position or place. Both of these words can be used to describe the action of placing something down.