-ós

Inherited from Latin -ōsus. Compare Occitan -ós, French -eux, Spanish -oso.

• IPA^(key): (Central, Balearic, Valencia) [ˈos]

-ós (adjective-forming suffix, feminine -osa, masculine plural -osos, feminine plural -oses)

1. -ous, -y, -ful

   ‎greix (“grease”) + ‎-ós → ‎greixós (“greasy”)

   ‎dubte (“doubt”) + ‎-ós → ‎dubtós (“doubtful”)

   ‎verí (“poison”) + ‎-ós → ‎verinós (“poisonous”)

-ós

1. plural of -ó

From -ó (present-participle suffix) + -s (adjective-forming suffix).

• IPA^(key): [oːʃ]

-ós

1. (adjective-forming suffix) Added to a verb to form an adjective expressing the permanent quality originating from the action. Several of the derived adjectives are also used as nouns.

   ‎tud (“to know”) + ‎-ós → ‎tudós (“scholar”)

• (adjective-forming suffix) Variants:

  -ós is added to back-vowel verbs

  -ős is added to front-vowel verbs

• For adjectives:

• For nouns:

• Appendix:Hungarian suffixes

• -eos (slender form)

• IPA^(key): /oːsˠ/

-ós

1. Relative ending of second conjugation verbs in the future tense

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.) Compare glúcós (“glucose”).

-ós m

1. (chemistry) -ose

• Ó Dónaill, Niall (1977) “-ós”, in Foclóir Gaeilge–Béarla, Dublin: An Gúm, →ISBN