oi

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Pronoun

1. {{lb|en|south west|_|England}} {{pronunciation spelling of|en|I}}.

Noun

1. {{lb|en|medicine}} {{initialism of|en|opportunistic infection}}.
2. {{lb|en|medicine}} {{initialism of|en|osteogenesis imperfecta}}.
3. {{init of|en|orbital index}}
4. {{lb|en|astronomy}} {{abbreviation of|en|[[object]] of [[interest]]}}.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.