decorating bag
nounUK /ˈdekəreɪtɪŋ bæɡ/
US /ˈdekəreɪtɪŋ bæɡ/
A decorating bag is a special bag you squeeze to put pretty icing on cakes and cookies.
She filled the decorating bag with pink frosting and made little flowers on the cake.
OTHER MEANINGS
2. A cone-shaped bag used to pipe soft materials like cream or mashed potatoes into shapes.
He used a decorating bag to pipe swirls of whipped cream onto the dessert.
3. A bag used to hold tools and supplies for decorating a room or event.
The party planner carried a decorating bag full of balloons and streamers.
4. A reusable or disposable bag with a tip for precise application of icing or glue.
Crafters sometimes use a decorating bag to add glue in thin lines.