dozen
nounUK /ˈdʌz.ən/
US /ˈdʌz.ən/
A dozen means twelve of something.
Mom bought a dozen eggs at the store.
OTHER MEANINGS
2. A group or set of about twelve things.
We saw dozens of birds in the park.
3. A very large number of something.
She has dozens of books on her shelf.
4. A standard package containing twelve items.
He ordered a dozen donuts for the party.