to put clothes or other things into a suitcase, bag, or box so you can take them somewhere
I always pack my clothes the night before a trip.
"Don't forget to pack your toothbrush," Dad reminded Sam from the hallway.
a bag carried on the back, especially by hikers or students, for holding supplies or personal items
The hiker tightened the straps on his heavy pack.
She keeps a first-aid kit in her pack just in case.
a set or quantity of items wrapped or boxed together and sold as one unit
He bought a pack of playing cards at the gift shop.
Could you grab a pack of batteries while you're out?
to fill or press something so that it is tight, solid, or completely full
Children packed snow into a ball to start building a snowman.
The audience packed the theater on opening night.
a group of animals, especially wolves or dogs, that live and hunt together, or a tight group of people moving together
A pack of wolves trotted silently through the forest.
The cyclists rode in a tight pack down the road.
a pad filled with ice, gel, or heated material that is placed on the body to relieve pain or swelling
Apply a heat pack to relax your sore muscles.
She held a cold pack against her forehead to ease the headache.
to put something into a box or wrap it so it can be stored, transported, or sold
Workers quickly package the chocolates before Valentine's Day.
Make sure you package the glassware with plenty of padding.
a set of goods, services, or features that are grouped together and offered as one unit
We booked a holiday package that includes flights and a hotel.
The streaming service offers a family package with four separate accounts.