soft material that is used to fill the hollow parts of somethingthe vase was packed in Styrofoam filler to protect it during shipping

• going
• going along
• going at
• going back on
• going ballistic
• going crook
• going down
• going down (with)
• going (for)
• going in
• going in for
• going in (on)
• going like clockwork
• going off
• going off the deep end
• going on
• going one better
• going out
• going out (with)
• going-over
• going public
• going public (with)
• goings
• goings-over
• going steady