Influence

Beeinflusser

(person or thing exerting such power or action)

Beeinflussung

(action exerted by a person or thing with power to cause change)

Einfluss

(power to affect, control or manipulate)

Einfluss

(person or thing exerting such power or action)

Einfluss

((astrology) element determining someone's character or individual tendencies)

beeinflussen

(transitive: to exert an influence upon)

beeinflussen

(intransitive: to exert influence)