Columbia subject headings:
Fossilization (Linguistics)
Turkish language--Acquisition.
Turkish language--Study and teaching.
Harvard subject headings:
Archaisms (Linguistics)
Fossilization (Linguistics)
Proverbs, Turkish.
Turkish language--Archaisms.
Turkish language--Foreign words and phrases--Arabic
Turkish language--Foreign words and phrases--Persian
Turkish language--History.
Turkish language--Idioms.
Turkish language--Terms and phrases.
Princeton subject headings:
Fossilization (Linguistics)
Turkish language--Acquisition.
Turkish language--Study and teaching.