Ottoman Turkish terms that indicate people, beings, things, places, phenomena, qualities or ideas.

• Category:Ottoman Turkish noun forms: Ottoman Turkish nouns that are inflected to display grammatical relations other than the main form.
• Category:Ottoman Turkish collective nouns: Ottoman Turkish nouns that indicate groups of related things or beings, without the need of grammatical pluralization.
• Category:Ottoman Turkish diminutive nouns: Ottoman Turkish nouns that are derived from a base word to convey endearment, small size or small intensity.
• Category:Ottoman Turkish nouns with other-gender equivalents: Ottoman Turkish nouns that refer to gendered concepts (e.g. actor vs. actress, king vs. queen) and have corresponding other-gender equivalent terms.
• Category:Ottoman Turkish proper nouns: Ottoman Turkish nouns that indicate individual entities, such as names of persons, places or organizations.
• Category:Ottoman Turkish uncountable nouns: Ottoman Turkish nouns that indicate qualities, ideas, unbounded mass or other abstract concepts that cannot be quantified directly by numerals.
• Category:Ottoman Turkish verbal nouns: Ottoman Turkish nouns morphologically related to a verb and similar to it in meaning.