Possessive affix

In linguistics, a possessive affix is an affix attached to a noun to indicate its possessor, much in the manner of possessive adjectives.
Possessive affixes are found in many languages of the world. The World Atlas of Language Structures lists 642 languages with possessive suffixes, possessive prefixes, or both out of a total sample of 902 languages. Possessive suffixes are found in some Austronesian, Uralic, Altaic, Semitic, and Indo-European languages. Complicated systems are found in the Uralic languages; for example, Nenets has 27 different types of forms distinguish the possessor, the number of possessors and the number of objects. That allows Nenets-speakers to express the phrase "we two's many houses" in one word. Mayan languages and Nahuan languages also have possessive prefixes.

Uralic languages

Finnish

uses possessive suffixes. The number of possessors and their person can be distinguished for the singular and plural except for the third person. However, the construction hides the number of possessed objects when the singular objects are in nominative or genitive case and plural objects in nominative case since käteni may mean either "my hand", "of my hand" or "my hands". For example, the following are the forms of talo, declined to show possession:
The grammatical cases are not affected by the possessive suffix except for the accusative case, which is left unmarked by anything other than the possessive suffix. The third-person suffix is used only if the possessor is the subject. For example, Mari maalasi talonsa "Mari painted her house", cf. the use of the genitive case in Toni maalasi Marin talon "Toni painted Mari's house".
For emphasis or clarification, the possessor can be given outside the word as well, using the genitive case. In this case, the possessive suffix remains. For example, my house can be taloni or minun taloni in which minun is the genitive form of the first-person singular pronoun.
Omission of the possessive suffix makes it possible to distinguish the plural for the possessed objects, but that is not considered proper language: mun käsi "my hand" vs. mun kädet "my hands". Systematic omission of possessive suffixes is found in Spoken Finnish, wherever a pronoun in the genitive is used, but that is found only in direct address: "Their coats are dry" is Niiden takit on kuivia. That can be contrasted with indirect possession, as in "They took their coats", in which the possessive suffix is used: Ne otti takkinsa. Even in proper Finnish, the pronouns sen and niiden, which are the demonstrative as well as inanimate forms of hänen and heidän, do not impose possessive suffixes except indirectly. It would be hypercorrect to say niiden talonsa. There is also a distinction in meaning in the third person on whether or not the third-person possessive pronoun is used:

Hungarian

is another Uralic language. Distantly related to Finnish, Hungarian follows similar rule as given above for Finnish, except that it does not use genitive case for emphasis. To say "Maria's house", one would say Mária háza: literally 'Maria her house', where háza means 'her/his/its house'.

Semitic languages

Arabic

, a Semitic language, uses personal suffixes, also classified as enclitic pronouns, for the genitive and accusative cases of the personal pronouns. The genitive and accusative forms are identical, except for the 1st person singular, which is -ī in genitive and -nī in accusative case. They can be used with nouns, expressing possession, with prepositions, which require the genitive case, or with verbs, expressing the object. Examples for personal suffixes expressing possession, using the word بيت bayt as a base:

Hebrew

In Hebrew, a Northwest Semitic language, possessive suffixes are optional. They are more common in formal, archaic, or poetic language and for certain nouns than on others. For instance, my home can be written בֵּיתִי. However, the following are some different ways to express possession, using the word בַּיִת as a base:

my house: בֵּיתִי ''beiti, הַבַּיִת שֶׁלִּי ha-bayit sheli
your house: בֵּיתְךָ beitkha, הַבַּיִת שֶׁלְּךָ ha-bayit shelkha
Adam's house: בֵּית אָדָם beit Adam, בֵּיתוֹ שֶׁל אָדָם beito shel Adam, הַבַּיִת שֶׁל אָדָם ha-bayit shel Adam''
Assyrian

In Assyrian Neo-Aramaic, a Modern Aramaic language, possessive pronouns are suffixes that are attached to the end of nouns to express possession similar to the English pronouns my, your, his, her, etc., which reflects the gender and the number of the person or persons.

person	singular	plural
1st person	bĕtī	bĕtan
2nd person	bĕtūkh	bĕtōkhun
2nd person	bĕtakh	bĕtōkhun
3rd person	bĕtū	betĕh
3rd person	bĕtō	bĕtĕh

Although possessive suffixes are more convenient and common, they can be optional for some people and seldom used, especially among those with the Tyari and Barwari dialects. The following are the alternative ways to express possession, using the word "bĕtā" as a base:

my house: bĕtā it dēyi
your house: bĕtā it dēyūkh
your house: bĕtā it dēyakh
your house: bĕtā it dēyōkhūn
3rd person : bĕtā it dēyū
3rd person : bĕtā it dēyō
3rd person : ''bĕtā it dēyĕh''
Indo-European languages

Armenian

In Armenian, the following suffixes are used :

Person	Example	Translation
1st person	տուն-ս /tun-s/	my house
2nd person	տուն-դ /tun-t/	your house
3rd person	տուն-ը /tun-ə/	his/her house

Persian

, an Indo-European language, has possessive suffixes:

person	Suffix
1st person singular	-am
2nd person singular	-at
3rd person singular	-aš
1st person plural	-emân
2nd person plural	-etân
3rd person plural	-ešân

e.g. pedar-am my father; barâdar-aš his/her brother

Central Morocco Tamazight

's use of possessive suffixes mirrors that of many other Afro-Asiatic languages.

-inw is used when the noun ends in a consonant

Independent possessives are formed by attaching the possessive suffixes to or ', e.g. .

Turkish

Possessive forms of the noun ev :

person	singular	Translation	plural	Translation
1st person	evim	my house	evimiz	our house
2nd person	evin	your house	eviniz	your house
3rd person	evi	house	evleri	their house

The plural of ev is evler, and the form evleri is ambiguous; it can be "their house", with the 3rd-person plural possessive suffix, or "his/her/its houses", with the 3rd-person singular possessive suffix. Additionally, when suffixed to a plural form, the plural suffix -leri is replaced by -i, so "their houses" is not *evlerleri but just also evleri, making this form triply ambiguous.
The Turkish possessive suffixes obey vowel harmony. If the word to which they are attached ends on a vowel, an initial vowel of the possessive suffix is elided.

Malay

In Malay, an Austronesian language, the following suffixes can be added to nouns to indicate possession.

Person	Example	Translation
1st person	negaraku	my country
2nd person	negaramu	your country
3rd person	negaranya	his/her country

Not all pronouns are added in this way; most are written as separate words. For example, your country can also be expressed as negara anda or negara engkau, and our country as negara kita or negara kami.

Classical Nahuatl

, an Uto-Aztecan language, uses possessive prefixes.

Person	Example	Translation
1st person singular	no-ta	my father
2nd person singular	mo-ta	your father
3rd person singular	i-ta	his/her father
1st person plural	to-ta	our father
2nd person plural	amo-ta	your father
3rd person plural	in-ta	their father
indefinite	te-ta	one's father