-ó

Inherited from Latin -ō.

• Rhymes: -o

-ó m (noun-forming suffix, plural -ons)

1. forms diminutives of nouns

   ‎castell (“castel”) + ‎-ó → ‎Castelló (“city in Valencia”)

   ‎mitja (“stocking”) + ‎-ó → ‎mitjó (“sock”)

-ó (adjective-forming suffix, feminine -ona, masculine plural -ons, feminine plural -ones)

1. forms diminutives of adjectives

   ‎petit + ‎-ó → ‎petitó

From Old Galician-Portuguese -oo, from Latin -olus, and extension of -lus. Cognate with Spanish -uelo.

• IPA^(key): [ˈɔ]

-ó m (noun-forming suffix, plural -ós)

1. (archaic) forms a diminutive or related noun, usually from masculine nouns

   Synonyms: -elo, -iño, -olo

   ‎faceira (“cheek”) + ‎-ó → ‎faceiró (“pillow”)

From

.

• -oa
• -olo

• IPA^(key): [oː]

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

-ó

2. (present-participle suffix) -ing (added to a verb to form the present participle)

   ‎olvas (“to read”) + ‎-ó → ‎olvasó (“reading”)

   Hol van az olvasószemüvegem? ― Where are my reading glasses?

• (present-participle suffix) Variants:

  -ó is added to back-vowel verbs

  -ő is added to front-vowel verbs

  -ú is added to back-vowel verbs, obsolete

  homorú, nyomorú, szigorú

  -ű is added to front-vowel verbs, obsolete

  keserű, seprű

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

-ó

2. (diminutive suffix) Added to a shortened form of a noun to derive a diminutive noun.

   Katalin (“Catherine”) → Kató (“Cathy”)

• (diminutive suffix) Variants:

  -ó is added to back-vowel verbs

  -ő is added to front-vowel verbs

• Category:Hungarian present participles
• Appendix:Hungarian suffixes

Likely influenced by ending of loanwords such as e.g. limbó, lottó, lúdó, póló (all names of games), as well as shortened words such as bíó (from Danish bio, a clipping of biograf), which already had -ó- (-o-) in them before being shortened. Perhaps derived from English -o. This etymology is incomplete. You can help Wiktionary by elaborating on the origins of this term. Needs more on different semantic categories and parts of speech, e.g. proper names and adjectives; a timeline of developments would also be nice

• IPA^(key): /ouː/

-ó n

1. (informal) a suffix used to create colloquial shortenings, usually consisting of the first syllable of the word + -ó (these can be nouns, adjectives, and, more rarely, adverbs)

nouns

• ammó (from afmæli)
• fíknó (from fíkniefnadeild lögreglunnar)
• gaggó (from gagnfræðaskóli)
• Hafró (from Hafrannsóknarstofnun)
• hammó (from hamingja)
• kæró (from kærasti, kærasta)
• Kvennó (from Kvennaskólinn)
• kýló (from kýlubolti)
• leyndó (from eyndarmál)
• mömmó (from mömmuleikur)
• sleikjó (from sleikipinni)
• strætó (from strætisvagn)
• tengdó (from tengda- in tengdamóðir, tengdaforeldri, tengdafólk, etc.)
• tíkó (from tíkarspenar)
• trúnó
• tyggjó (from tyggigúmmi)

adjectives

• abbó (from afbrýðisamur)
• dónó (from dónalegur)
• halló (from hallærislegur)
• huggó (from huggulegur)
• kammó (from Danish kammerat (“mate”))
• lummó (from lummulegur)
• púkó (from púkalegur)
• rómó (from rómantískur)
• samfó (from samferða)
• sæmó (from sæmilegur)
• vandró (from vandræðalegt)
• ömó (from ömurlegur)

adverbs

• sömó (from sömuleiðis)
• ógó (from ógeðslega)

interjections

• bæjó (from bæ)

Inherited from Proto-Slavic *-ovъ.

• IPA^(key): /o/

-ó

1. forms possessive adjectives from nouns

   Synonym: -yn

• Friedrich Lorentz (1903) Slovinzische Grammatik [Slovincian grammar] (in German), Petersburg, page 204

From Vulgar Latin *-āut, from Latin -āvit. Compare Galician and Portuguese -ou.

• IPA^(key): /ˈo/ [ˈo]
• Rhymes: -o
• Syllabification: -ó

-ó

1. a suffix indicating the third-person singular indicative preterite of a verb in -ar