kümesidir
Kümesidir is a Turkish predicative form that expresses, in effect, “it is a coop.” The base noun kümes denotes a henhouse or poultry yard, a structure for keeping poultry such as chickens, ducks, or geese. The suffix -dir is a copular ending that adds emphasis and marks a definite assertion. When combined as kümesidir, it functions as a complete predicate meaning that the subject belongs to the category of coops.
In Turkish, the copula for the present tense is not a separate word; instead, emphasis or classification
Usage notes: Kümesidir is best understood as a definitional or label-like form. It appears in sentences that
See also: Turkish grammar, Copula in Turkish, Kümes (henhouse).