extreme

US /ɪkˈstriːm/
UK /ɪkˈstriːm/
"extreme" picture
1.

reaching a high or the highest degree; very great.

:
The weather conditions were extreme.
She went to extreme lengths to achieve her goal.
2.

the furthest point or degree of something.

:
He pushed himself to the extreme.
The policy was an extreme measure.
1.

the furthest or most intense degree of something.

:
He took his passion to the extreme.
They live life to the extreme.