challenge
Loading your saved state.
challenge
A difficult task or situation that requires special effort or ability to deal with it.
Die Besteigung des Mount Everest ist eine extreme Herausforderung für jeden Bergsteiger.
Climbing Mount Everest is an extreme challenge for every mountaineer.
challenge
A direct request for someone to compete in a fight, contest, or dispute.
Der Boxer nahm die Herausforderung des amtierenden Weltmeisters an.
The boxer accepted the challenge from the reigning world champion.
The word is a compound of 'heraus' (out) and the verb 'fordern' (to demand/challenge). A 'Herausforderung' (challenge) is therefore literally a call to 'come out' and face a task or an opponent.
Er fordert seinen Konkurrenten zu einem Wettkampf heraus.
He challenges his competitor to a contest.
'Herausforderung' (challenge) is often combined with certain verbs. You can 'eine Herausforderung annehmen' (accept a challenge), 'suchen' (seek one), or 'meistern' (master/overcome one). You can also 'vor einer Herausforderung stehen' (be facing a challenge).
Die neue Stelle ist schwierig, aber ich nehme die Herausforderung an.
The new job is difficult, but I accept the challenge.
The phrases 'eine Herausforderung sein' (to be a challenge) or 'eine Herausforderung darstellen' (to present/constitute a challenge) are used to express that something is difficult. 'Darstellen' is somewhat more formal.
Das Projekt stellt für uns alle eine große Herausforderung dar.
The project presents a major challenge for all of us.
The meaning 'Aufforderung zum Kampf' (challenge to fight) is usually found in the context of sports, games, or historical narratives. In modern everyday usage, the meaning 'schwierige Aufgabe' (difficult task) is much more common.
Der Schachgroßmeister nahm die Herausforderung des jungen Talents an.
The chess grandmaster accepted the young talent's challenge.
problem
Problem and Herausforderung both refer to a difficult task or situation. A problem is more likely to seem like an obstructive situation that needs a solution; Herausforderung emphasizes the effort required and the possibility of overcoming it. Use “Problem” for the difficulty itself and “Herausforderung” for a demanding test of one’s abilities.
Die Einrichtung des neuen Computers ist für den Techniker eine große Herausforderung.
Setting up the new computer is a major challenge for the technician.
Das Problem mit dem neuen Computer muss der Techniker heute lösen.
The technician has to solve the problem with the new computer today.
