Superscriptions are the words written at the top of something, like a letter or a medicine bottle, to show who it is for or what it is about.
Superscriptions are important because they tell you what something is or who it is for.
Examples:
The superscription on the letter said it was for my mom.
The medicine bottle had a superscription that said how much to take.
I always read the superscription on the package to see if it's for me.
The superscription on the map said it was for pirates only.
The superscription on the cake said it was for the king's birthday.
The superscription on the treasure chest said it was for the bravest pirate.