fluff up
Intermediate (B1)neutral
Make something soft (like a pillow or feathers) bigger and fluffier by shaking or patting it.
"Before the guests arrived, she quickly fluffed up the sofa cushions."
Hear it in context

Chicken à la crème (w/ Claudine Pépin)
Adam Ragusea · 5:37
Fluff up the rice with a fork.

🔴LIVE🔴BAN APPEALS! MEMES AFTER TO MAKE ME FEEL BETTER | !discord !cameo !rice
Sweet Anita · 12:38
um to fluff up the support for such an idea,

REACTING TO TIP2TIP WITH MICHAEL AGAIN
Ludwig · 259:00
I was following you and you at one point you like fluff up the shirt.

Today's Steelers News + Germie Bernard's Prospect Profile | SNR Drive (May.7) | Pittsburgh Steelers
Pittsburgh Steelers · 70:55
My mom would fluff up the eggs a little with a little hit of milk

When Baking As We Know It Changed Forever
Townsends · 1:07
It will have a wild yeast in it and it will start to fluff up all by itself.