sich aus|wirken
Translation
to have an effect, to impact, to affect
Examples
Das Wetter wirkt sich auf meine Laune aus.
The weather affects my mood.
Wie wirkt sich das auf die Wirtschaft aus?
How does that affect the economy?
Grammar Patterns
sich ((auf+4)) auswirken to have an effect on sth. The new law affects all citizens.
Similar Words
beeinflussen (to influence), einen Einfluss haben (to have an influence)
Etymology
From 'aus-' (out) and 'wirken' (to work, act). Literally 'to work itself out' as an effect.
Memory Tips
Imagine an action that 'works' (wirkt) its way 'out' (aus) to create an effect. It's reflexive ('sich'), so the effect happens 'to itself' or a situation.