-sün

See also: suen, sün, and Appendix:Variations of "sun"

Turkish

Suffix

-sün

1. Suffix of verb "to be" for subject "you" (informal).

   Üzgünsün. ― You are unhappy.

Usage notes

• It's used when the word's last vowel is one of "ö" or "ü".
• It could be "-sun", "-sin", "-sın" according to the last vowel of the word.
• While talking about you (plural) or you (formal), it becomes "-sünüz"