My five-year-old loves to play outdoors.

The five-year-olds are excited to start elementary school.

In the sixteenth century, Italian art reached its peak.

I paid five thousand euros for that car.

The emblem of the royal family includes a cinquefoil.

I found five hundredths to buy the train ticket.

The five-hundredth banknotes are very rare.

This is the five hundredth time I've done it.

The five hundredth anniversary is a special event.

Il cinquecentesimo anniversario della scoperta dell'America \/ The five hundredth anniversary of the discovery of America