A fort is a special place made to keep people safe from enemies. It has strong walls and is often used by soldiers.
The army stayed safe inside the old fort.
They built a fort to defend the town.
This meaning is used to talk about a safe or strong place in a fight or contest. It does not mean a real building but a strong position.
He held a fort against the opponents.
She kept her fort in the game safe.
A fort can also be a small or fun house children make at home using pillows or blankets. It is not a real building but for playing.
The kids made a fort with pillows on the floor.
We played in the blanket fort all afternoon.
A fort is also a military place where soldiers stay. It is smaller than a big fortress but still protects important areas.
The soldiers were stationed at the remote fort.
This fort controlled the nearby road.
In some card games, players call a strong part of their cards a fort. It means they hold a strong group that can protect them.
She made a fort in the hearts suit during the game.
His fort in spades helped him win the hand.