Questions & Answers about Filmi baştan sona izledim.
It marks a definite direct object (accusative). With -i, you’re talking about a specific, known film.
- Filmi izledim. = I watched the film (the one we both know).
- Bir film izledim. = I watched a film (unspecified). Using the accusative on an indefinite object is generally not done; bir filmi implies a specific “one film (in particular).”
Yes, context decides. Filmi can mean either “the film” (accusative) or “his/her film” (3rd-person possessive). To disambiguate:
- “the film”: O filmi izledim. (I watched that film.)
- “his/her film”: Onun filmini izledim.
Accusative is -ı/-i/-u/-ü by vowel harmony. film ends with a consonant, so add the suffix directly: film + i → filmi. The buffer -y (as in arabayı) is only used when the noun ends in a vowel. More examples:
- kitap + ı → kitabı (p→b softening)
- okul + u → okulu
- gül + ü → gülü