

She brought an extra sandwich for lunch.
More than what is usual or needed.
He ordered an extra slice of pizza.
We have extra chairs for the guests.
She added extra sugar to her coffee.
extra time
extra help
extra cost
additional
surplus
more
The movie had an extra at the end.
Something additional or more than what is normal.
I ordered an extra slice of pizza.
She brought an extra sweater for the trip.
He gave me an extra hour to finish my work.
extra time
extra help
extra charge
additional
supplementary
more
He worked extra hours this week.
In addition; more than usual.
She studied extra hard for the exam.
We need to save extra money for the trip.
He put in extra effort to finish the project.
extra time
extra help
extra care
additionally
moreover
furthermore