This is the 1235th most frequent Turkish word.
filistinli
"Filistinli" means "Palestinian" in English.
In this sentence, 'filistinli' is used as an adjective to describe a group of people from Palestine.
Filistinli insanlar barış için mücadele ediyor.
The Palestinian people strive for peace.
Here, 'filistinli' is also used as an adjective to describe a person's nationality or origin, specifically a doctor.
O, Filistinli bir doktor.
He is a Palestinian doctor.
In this example, 'filistinli' is used as a noun to specifically refer to a person from Palestine.