German · Daily Life
Now
At the present time.
Ich muss jetzt gehen.
I have to go now.
'Jetzt' is derived from Middle High German 'jetze', which traces back to Old High German 'jetza', directly meaning 'now'. Its meaning has remained largely intact through time.
'Jetzt' is often used in spoken contexts and is suitable for written discourse as well, applicable in both formal and informal settings.