This is the 7999th most frequent Turkish word.
kuvvetleri
Forces.
In this sentence, 'kuvvetleri' refers to military forces ('armed forces', specifically Turkish Armed Forces), highlighting its institutional usage.
Türk Silahlı Kuvvetleri, ülke güvenliğini sağlamak için çalışır.
The Turkish Armed Forces work to ensure the security of the country.
Here, 'kuvvetleri' means 'forces' in the context of military or combat units, indicating enemy power or capabilities.
Savaşta düşman kuvvetleri büyük kayıplar verdi.
In the war, the enemy forces suffered great losses.
In this case, 'kuvvetleri' pertains to 'forces' in the scientific or physical sense, dealing with the effects on objects.