This is the 15743rd most frequent Turkish word.
tetkikle
"Investigate" or "examine."
In this sentence, 'tetkikle' is used to indicate the means of conducting an examination to diagnose the illness.
Tetkikle hastalığın doğru teşhisini yapabiliriz.
With examination, we can accurately diagnose the illness.
Here, 'tetkikle' refers to the process by which results are obtained through an examination.
Tetkikle elde edilen sonuçlar detaylı bir şekilde incelendi.
Results obtained through examination were analyzed in detail.
In this context, 'tetkikle' conveys the method used by experts to ascertain the issue's source.