A wagon is a cart that is used to carry heavy loads.
Wagons are sometimes pulled by horses.
To walk is to move along on your feet.
A whale is a huge sea animal that breathes air.
Whales are the largest living animals.
A windmill is a machine that uses the power of the wind to turn its sails.
Wheat is ground into flour in a windmill.
A witch is an imaginary woman with magical powers.
A wizard is an imaginary man with magical powers.
To write is to put words on paper so that people can read them.