This article describes the grammar of the standard Tajik language as spoken and written in Tajikistan. In general, the grammar of the Tajik language fits the analytical type. Little remains of the case system, and grammatical relationships are primarily expressed via clitics, word order and other analytical constructions. Like other modern varieties of Persian, Tajik grammar is almost identical to the classic Persian grammar, although there are differences in some verb tenses. This article describes the grammar of the standard Tajik language as spoken and written in Tajikistan. In general, the grammar of the Tajik language fits the analytical type. Little remains of the case system, and grammatical relationships are primarily expressed via clitics, word order and other analytical constructions. Like other modern varieties of Persian, Tajik grammar is almost identical to the classic Persian grammar, although there are differences in some verb tenses. Nouns are not marked for grammatical gender, although they are marked for number. Natural gender is usually distinguished by a change of word, like English, e.g. мурғ (murgh) 'fowl' and хурӯс (khurūs) 'rooster'. Alternatively the modifiers 'нар' (nar) for male or 'мода' (moda) for female can be pre or post-posed to the noun, e.g. хар-и нар (khar-i nar) 'male donkey' and хар-и мода (khar-i moda) 'female donkey'. The article does not exist, although the definite direct object is marked by a suffix, -ро (-ro). The use of this suffix is mandatory when a previously referenced object is being talked about.