She is very (adventure)
adventurous
I want to be really (fame)
famous
She is so happy and (joy)
joyous
The baby is totally (fury)
furious
Be careful! This snake is very (poison)
poisonous
Elephants are (enormity)
enormous
Knights are really (courage)
courageous
This boy is really (curiosity)
curious
Wash your hands because flu is (infection)
infectious
He is very (religion)
religious
Our teacher is really (humour)
humorous
Her clothes are totally (ridicule)
ridiculous