-n-
Buffer N After Possessive
When you add a case ending (like 'to', 'in', 'from') to a word that already has a 3rd person possessive suffix (his/her/its/their), you must insert a buffer -n- between them.
How It Works
The buffer -n- (bitişdirici samit) is the standard buffer used before the Genitive and Accusative cases for most nouns ending in a vowel (with exceptions like su, nə, and certain loanwords which take -y-). However, the special 'pronominal -n-' extends this rule, acting as a mandatory bridge before all case endings in specific scenarios:
1. After 3rd Person Possessives:
It appears after the 3rd person singular possessive (-(s)ı⁴) and the 3rd person plural possessive (-ları/-ləri). Unlike regular nouns, this -n- appears before all case suffixes, even those starting with consonants. This also applies to words like özü (himself/herself/itself) and indefinite pronouns like hamısı (all of them) or biri (one of them):
- Dative (-a/-ə): qapı-sı-n-a (to his door), hamı-sı-n-a (to all of them)
- Accusative (-ı⁴): maşın-ı-n-ı (his car [obj])
- Locative (-da/-də): otağ-ı-n-da (in his room), öz-ü-n-də (in himself)
- Ablative (-dan/-dən): bir-i-n-dən (from one of them)
- Genitive (-ın⁴): ata-sı-n-ın (his father's)
2. With Demonstrative Pronouns:
This rule applies to demonstrative pronouns like o (that/he/she) and bu (this). They take the -n- buffer before all case suffixes: o-n-da (in that/in him), bu-n-dan (from this).
3. Spatial Words:
Spatial words like bura (here), ora (there), and hara (where) behave exactly like regular vowel-ending nouns, unlike the pronouns o and bu. They take -n- in the Genitive (bura-n-ın) and Accusative (bura-n-ı), use -y- in the Dative (bura-y-a), and take no buffer before consonant-initial suffixes (bura-da).
4. Exception for Fused Compound Nouns:
When a compound noun ending in a 3rd person possessive suffix becomes fully fused into a single concept (e.g., ayaqqabı - shoe, suiti - seal), the possessive suffix is 'frozen'. These words behave like normal vowel-ending nouns. They do not take the pronominal -n- before consonant-initial case suffixes: ayaqqabı-da (in the shoe, not *ayaqqabında). However, if a new possessive suffix is added, the rule applies again: ayaqqabı-sı-n-da (in his/her shoe).
5. Why it matters:
Without this -n-, the word might be grammatically incorrect or change meaning. For example, evində means 'in his house', but evi də (written separately without the buffer) would be interpreted as 'his/her house too' using the particle da/də.
6. Ambiguity with 2nd Person:
Because of the -n- buffer, 3rd-person singular and 2nd-person singular forms become visually identical for consonant-ending nouns in the Locative, Ablative, Dative, and Accusative cases. For example, otağında can mean 'in your room' (otaq + -ın + -da) or 'in his/her room' (otaq + -ı + -n- + -da). Similarly, maşınını can mean 'your car' or 'his/her car' in the Accusative case. Context is needed to differentiate them.
Examples (4)
- Onun otağında kitablar var.
There are books in his/her room.
Word by Word: His room-his-in books exist.
The buffer -n- is placed between the 3rd person possessive '-ı' and the locative case '-da'.
- Mən onun sözünə inanıram.
I believe his/her word.
Word by Word: I his word-his-to believe.
The buffer -n- connects the possessive '-ü' to the dative case '-ə'.
- Uşaqlar oyuncaqlarını yerə qoydular.
The children put their toys on the ground.
Word by Word: Children toys-their-n-accusative ground-to put.
The buffer -n- follows the 3rd person plural possessive '-larını' before the accusative case '-ı'.
- Onun maşınından səs gəlir.
A sound is coming from his/her car.
Word by Word: His car-his-from sound comes.
The buffer -n- is required before the ablative case '-dan'.
Common Mistakes
Using the general buffer -y- instead of -n- for 3rd person possessive forms.
Onun qapısıya gedirəm.Onun qapısına gedirəm.Learners often apply the general rule that 'y' separates vowels for the Dative case, but the 3rd person possessive strictly requires the 'pronominal n' buffer.
Omitting the buffer before consonant-starting cases like -da or -dan.
Onun otağıda otururam.Onun otağında otururam.Unlike regular nouns, the 'pronominal n' must appear after possessives even before cases starting with consonants like the Locative (-da/-də) and Ablative (-dan/-dən).
How It Connects
Learn This First
To understand the use of the buffer -n-, learners must first be familiar with third-person possessive suffixes (both singular and plural) and how case suffixes generally attach to possessed nouns, as this specific buffer consonant only appears in those morphological contexts.
- -ları/-ləri (mənsubiyyət)Plural-possessor Possessive
The buffer -n- is also required after the third-person plural possessive suffix before case endings.
Level 2 - Case after possessive suffix
This pattern describes the specific morphophonological rule (the insertion of -n-) that occurs when case suffixes are attached to possessed nouns.
Level 2
Related Patterns
- -(s)ı/-(s)i/-(s)u/-(s)ü (mənsubiyyət)Third-person Singular Possessive
This is the suffix that triggers the need for the buffer -n-.
Level 2 - -y-Dative Buffer Consonant
The standard buffer used for other persons and general nouns, contrasting with the 3rd person -n-.
Level 2 - -ın/-in/-un/-ün (mənsubiyyət)Second-person Singular Possessive
Often confused with the 3rd person + buffer because they can result in identical spellings (e.g., 'evinə').
Level 2
Learn Next
Patterns that build on this one.
- bir-biriReciprocal PronounLevel 3
- -madığını/-mədiyiniNegative Factual ComplementLevel 4
- -dığını/-diyiniFactive Object NominalizationLevel 5
- -masına dairFormal Relation to an EventLevel 5
- tərəfindənAgent Phrase in Passive ClausesLevel 5
- çərçivəsindəWithin the Framework ofLevel 5
- -dığındanCondensed Causal Nominal ClauseLevel 6
- -ması sayəsindəBeneficial Cause NominalizationLevel 6
And 2 more in the full list.
Practice -n- in Bubblegum
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