-un

-un

1. of

• -en

See -Vn (illative suffix).

-un

1. Suffix variant for the illative singular: see -Vn.

U-mutated variant of -an, from Old Norse -an, from Proto-Germanic *-ōniz.

• IPA^(key): /ʏn/

-un f (noun-forming suffix, genitive singular -unar, no plural)

1. forms nouns from verbs (generally class 4 weak verbs) denoting the action or state described by the verb

   ‎þróa (“to develop”) + ‎-un → ‎þróun (“development”)

   ‎hafna (“to reject”) + ‎-un → ‎höfnun (“rejection”)

-un

1. Suffix denoting present tense.

Variant of -an f, from Proto-Germanic *-ōniz. Unlike "-an", "-un" is affected by u-umlaut in the nominative, accusative and dative singular forms.

-un f

1. (deverbative suffix) Used to derive nouns from class 2 weak verbs.

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

Cognate with Russian -ун (-un).

• IPA^(key): /un/
• Rhymes: -un
• Syllabification:

-un m

1. forms masculine nouns

   ‎bieg + ‎-un → ‎biegun

• -un in Polish dictionaries at PWN

From Common Turkic *-ï-ŋ.

-un (complying with vowel harmony)

1. An epenthetic variant of -n (the suffixation of the second-person singular possession), agglutinated after a syllable which ends in a consonant and contains a rounded back vowel

   ‎torun (“grand child”) + ‎-un → ‎(senin) torunun (“your grandchild”)

   ‎horoz (“rooster”) + ‎-un → ‎(senin) horozun (“your rooster”)

• If the word ends in "p", "ç", "t" or "k", it may change them into "b", "c", "d" and "ğ".

  grup → grubun

  burç → burcun

  umut → umudun

  çocuk → çocuğun

• It may cause the last vowel of the word to be dropped.

  burun → burnun

• It must be used with an apostrophe if it's appended to a proper noun.

  Uğur → Uğur'un

From Ottoman Turkish ـِڭ (-ïŋ), from Common Turkic *-nïŋ. Final -ŋ had been coronalised to -n and initial -n- had been dropped apparently to avoid cluster.

Compare with Azerbaijani -un, Kazakh -ның (-nyñ) / -дың (-dyñ) / -тың (-tyñ), Tuvan -нуң (-nuñ) / -дуң (-duñ) / -туң (-tuñ), etc.

-un (complying with vowel harmony)

1. Variant of -nun (suffix forming genitive), agglutinated after a syllable which ends in a consonant and contains a rounded back vowel

   ‎okul (“school”) + ‎-un → ‎okulun (“school’s, of school”)

• If the word ends in "p", "ç", "t" or "k", it may change them into "b", "c", "d" and "ğ".

  grup → grubun

  burç → burcun

  umut → umudun

  çocuk → çocuğun

• It may cause the last vowel of the word to be dropped.

  burun → burnun

• It must be used with an apostrophe if it's appended to a proper noun.

  Uğur → Uğur'un