Not to proceed as planned or desired; to fail or go badly.
example
Ich hatte alles gut vorbereitet, aber bei der Präsentation ist dann doch einiges schiefgegangen.
I had prepared everything well, but during the presentation quite a few things still went wrong.
Usage tips
Word structure
The word is made up of 'schief' (crooked, not straight) and 'gehen' (to go). When a plan 'schiefgeht' (goes wrong), figuratively speaking, it does not follow the straight, planned path, but turns off in the wrong direction.
EXAMPLE
Wir hatten Angst, dass bei dem Experiment etwas schiefgehen könnte.
We were afraid that something could go wrong during the experiment.
Separable verb
'Schiefgehen' (to go wrong) is a separable verb. The prefix 'schief' comes at the end in a main clause. In subordinate clauses and in the infinitive with 'zu', the verb stays together.
EXAMPLE
Bei meiner ersten Fahrprüfung ging alles schief.
Everything went wrong during my first driving test.
Perfect tense with 'sein'
The perfect tense of 'schiefgehen' (to go wrong) is always formed with the auxiliary verb 'sein'. The reason is that the verb describes a change of state: from 'in Ordnung' (okay/in order) to 'nicht in Ordnung' (not okay/not in order).
EXAMPLE
Leider ist mein ganzer Plan schiefgegangen.
Unfortunately, my whole plan went wrong.
Compare with
near_synonym
schiefgehen vs Hose
pants / trousers
'in die Hose gehen' and 'schiefgehen' both mean that something does not work out as planned. 'schiefgehen' is a normal verb and fits many situations when a plan, appointment, or action fails. 'in die Hose gehen' is more colloquial and figurative. It sounds more casual and is better suited to conversations with friends or colleagues. In formal texts or with serious topics, 'schiefgehen' is usually more natural. You use 'in die Hose gehen' when you want to say clearly: unfortunately, that did not work.
schiefgehen
Bei schlechtem Wetter kann auf der Reise einiges schiefgehen.
In bad weather, quite a few things can go wrong on the trip.
Hose
Ohne gute Vorbereitung kann die Präsentation schnell in die Hose gehen.
Without good preparation, the presentation can quickly go wrong.