1. Imaginary
As a child she used to play with her imaginary friends.
The dragon is an imaginary creature.
All the characters in this book are imaginary.
I don't believe that Santa Claus is imaginary.
You say Nessie is an imaginary being, but I think she exists.
Dragons are imaginary animals.
imaginary friend
Some children have imaginary friends.
A lonely child sometimes creates an imaginary friend to play with.
Children love drawing imaginary animals and places.
Lines between countries on maps are imaginary as there aren’t any real lines on the ground.
Beyond what age is it unhealthy for a child to have imaginary friends?
You cannot add a real number and an imaginary number.
You didn't really see a ghost - it was only imaginary.
All her imaginary happiness vanished in a moment.