This is the 7394th most frequent Turkish word.
geiger
The word "geiger" is not Turkish; it refers to "Geiger counter" in English, a device for detecting radiation.
In this sentence, 'geiger' is used as part of the phrase 'geyger sayacı,' where it specifically refers to the Geiger-Müller counter, a tool that detects radiation.
Geyger sayacı, radyasyonu ölçmek için kullanılan bir alettir.
The Geiger counter is a device used to measure radiation.
Here, 'geiger' is implied to refer to the device itself and indicates its usage contextually in the narrative.
Eski bir filmde, bilim adamı laboratuvarında bir geyger kullanıyordu.
In an old movie, the scientist was using a Geiger in his laboratory.
In this instance, 'geiger' refers to the surname of a person, Geiger, possibly Hans Geiger, the developer of the Geiger-Müller counter.