Ekip projeyi hatasız tamamlıyor.

The team completes the project flawlessly.

Breakdown of Ekip projeyi hatasız tamamlıyor.

• proje: the project
• ekip: the team
• tamamlamak: to complete
• hatasız: flawlessly

Questions & Answers about Ekip projeyi hatasız tamamlıyor.

Why is ekip not marked with any case ending or article?

• In Turkish, the subject of a sentence is in the nominative (base) form and does not receive a suffix unless it follows a postposition.
• Turkish has no definite article (“the”). If you wanted “a team,” you could say bir ekip projeyi hatasız tamamlıyor. Without bir, it simply means “team” or “the team,” depending on context.

Why does projeyi end with -yi?

• projeyi is the definite direct object of the verb. Definite objects take the accusative suffix -ı/-i/-u/-ü (with vowel harmony) plus a buffer consonant y when needed.
• proje ends in e (a front vowel), so you add -yi (e→i, plus y to avoid a vowel‐vowel clash): proje
  • -yi → projeyi.

Why doesn’t ekip take the same accusative ending as projeyi?

Because ekip is the subject, not the object. Only direct objects that are definite in Turkish take the accusative suffix.

What does hatasız mean, and how is it formed?

• hata = “mistake; error,” plus the suffix -sız = “without.”
• hatasız literally means “without errors,” i.e. “error-free” or “faultless.”

How does hatasız function in this sentence—adjective or adverb?

• Here, hatasız modifies the verb tamamlıyor, describing the manner of completion.
• In Turkish, many adjectives (especially noun+-sız forms) are used adverbially without extra modification. You could also say hatasızca tamamlıyor (“completes it in an error-free way”), but hatasız alone is common.

What is the structure of the verb tamamlıyor?

• Root: tamamla- (“to complete”).
• Continuous aspect suffix: -(i)yor (vowel-harmonized to -ıyor because of the back vowel a in tamamla).
• Person ending: zero for 3rd person singular (no extra suffix).
• Together: tamamla
  • -ıyor → tamamlıyor = “(he/she/it) is completing” or “completes.”

Why isn’t there any extra ending to indicate “they” or “we”?

• In Turkish present-continuous, the suffix -yor already carries the tense/aspect. Only non-3rd-person forms add extra personal endings (e.g. -um for “I,” -sun for “you,” -uz for “we,” etc.).
• 3rd person singular has no extra ending, so tamamlıyor automatically means “(he/she/it/they as a collective) completes.” Here it refers to “the team.”

Does word order matter here? Could you say Projeyi ekip hatasız tamamlıyor?

• Turkish has a flexible SOV order, but the default is Subject-Object-(Adverb)-Verb: Ekip projeyi hatasız tamamlıyor.
• You can move elements for emphasis:
  • Projeyi ekip hatasız tamamlıyor (puts extra focus on “the project”)
  • Hatasız ekip projeyi tamamlıyor (emphasizes “error-free”)
  but the original order is most neutral.