extreme
adjective
°Of a place, the most remote, farthest or outermost.
"At the extreme edges, the coating is very thin."
°In the greatest or highest degree; intense.
"He has an extreme aversion to needles, and avoids visiting the doctor."
noun
°The greatest or utmost point, degree or condition.
°Each of the things at opposite ends of a range or scale.
verb
°(archaic) Extremely.
synonyms: far, furthest, distant, outermost more» , remote, great, high, excessive, much, drastic, severe, dangerous, final, last, ultimate