🇬🇧 en fi 🇫🇮

o noun

  /ˈoʊ/ , /ˈəʊ/
  • The name of the Latin-script letter O/o.
oo

O particle

  /oʊ/ , /əʊ/
  • The vocative particle, used for direct address.
oi
Wiktionary Links
  • English: -o
  • suomi: -o