durdurursun

Durdurursun is a Turkish verb form meaning "you stop (something)" or "you cause to stop." It is the second-person singular indicative of the causative verb durdurmak, derived from the verb durmak ("to stop"). Morphologically it can be segmented as dur- (root) + -dur- (causative) + -ur- (aorist/present tense marker) + -sun (second-person singular suffix), yielding durdurursun. Vowel harmony produces the alternate surface vowel in related forms (e.g., durdurursunuz for the polite/plural "you stop").

In use, durdurursun expresses a habitual, general, or predictive action attributed to "you": for example, "Sen beni durdurursun" ("You stop me"). It can be used in conditional clauses to indicate potential action ("Eğer durdurursun...") and is distinct from the imperative durdur, which is a direct command. The negative counterpart is durdurmazsın ("you do not stop"), and other tense/aspect forms are built with standard Turkish suffixation (e.g., durduracaksın for future).

As a regular, transparent formation from a common Turkic root, durdurursun illustrates Turkish causative verb formation and agglutinative morphology. It is a neutral, widely understood form in spoken and written Turkish, with the polite or formal address typically expressed by the plural second-person conjugation.