| Lemma | Part of speech | Gloss |
|---|---|---|
| Ὄσσα | Proper noun | |
| ὀστέον | Common noun | |
| ὅστις | Relative pronoun | |
| ὁστισοῦν | Indefinite pronoun | |
| ὄστρακον | Common noun | |
| ὀσφραίνομαι | Verb | |
| ὀσφραντός | Adjective | |
| ὀσφύς | Common noun | |
| ὅταν | Subjunction | |
| Ὀτάνης | Proper noun | |
| ὅτε | Subjunction | |
| ὅτι | Subjunction | |
| ὀτρηρός | Adjective | |
| ὀτρύνω | Verb | |
| οὐ | Adverb | |
| οὖ | Common noun | |
| οὗ | Personal pronoun | |
| οὐαί | Interjection | |
| οὐδαμῇ | Adverb | |
| οὐδαμός | Indefinite pronoun | |
| οὐδαμοῦ | Adverb | |
| οὐδαμῶς | Adverb | |
| οὐδέ | Conjunction | |
| οὐδείς | Indefinite pronoun | |
| οὐδέποτε | Adverb |