testing your abilities; demanding
dangerous
challenging
easy
thrilling
The ride is scary but also very____
Challenging
Competitive
Dangerous
Thrilling
"he is very _____ and hates to lose
challenging
dangerous
competitive
thrilling
involving rivalry over something
thrilling
dangerous
exciting
competitive
This book isn't for children, it's too______to understand.
easy
competitive
challenging
thrilling
I didn't buy it because it was too_____
expensive
"it was the most______game of the season"
expensive
easy
exciting
dangerous
ice was making the roads_____
Dangerous
She isn't interested in maths. She finds is____
boring
it is______to learn some languages
difficult