ok, here we go Correct me when i’m wrong, people )
i’ll start with the very very basics: vowel harmony
vowel harmony rule is importait when you want to choose the right suffixes (for example, how will you choose which suffixe for plural (lar/ler) to use not knowing the vowel harmony rule?).
The rule is this: you choose the suffix for words according to the last vowel in that word: after front vowels (e, i, ö, ü) you add suffixes with front vowels; after back vowels (a, ı, o, u) you add suffixes with back vowels).
Let’s practise with the plural suffixe lar/ler:
gözlükLER (glasses. not the ones you can have water in, but the ones you wear to see better. )
your task would be to write plural forms of these words:
bardak (glass. the one you can have water/wine/etc.)
kardeş (sister or brother)