spektrumunu

Spektrumunu is a term used in Turkish-language grammar to describe the surface form that a noun takes when it carries both a possessive suffix for third-person ownership and a definite direct-object (accusative) suffix. In Turkish and other Turkic languages, nouns can express possession and definiteness directly through chained suffixes, so spektrumunu is the form produced when the noun spektrum (spectrum) is inflected this way. The word is not a separate lexeme; rather, it is a particular inflected surface form.

Morphology and usage: The base noun spektrum is combined with suffixes to indicate “its” and “the definite object.” The resulting form, spektrumunu, functions as the object of a sentence or clause. For example, in a sentence like Spektrumunu incelediler, the phrase translates to “They examined its spectrum.” This pattern—possession plus definite object—can be observed with many other Turkish nouns, yielding forms such as kitabını (his/her/its book) or örneğini (its example), depending on the noun and context.

Notes: The exact suffixal order and pronunciation can vary with dialect, register, or orthographic conventions, but the underlying idea is consistent: spektrumunu represents a combined possessive/accusative inflection on the noun spektrum. In discussions of Turkish morphology, such forms illustrate how a single word can encode multiple grammatical categories.

See also: Turkish grammar, Turkish suffixes, Turkic languages, noun inflection.