Ο

Lemma: ὁ

definite article (masculine nominat... definite article (masculine nominative singular)
87 views Added Dec 10, 2025

Definition

the; masculine nominative singular definite article used before a masculine noun to mark definite reference (often with masculine proper names).

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Beta Code

O(
Open in Perseus
Open in Logeion
Open in LSJ.gr

Grammatical Analysis

"Ο"

Function: enclitic affirming/interrogative particle (normally written ὁ or ὃ as article/pronoun; bare capital Ο without accent is most plausibly the interrogative/attentive particle ὦ or ὀ, but as given it must be classified generically as a particle)

Related Forms of ὁ

20 forms discovered

Other inflected forms of this word that have been analyzed:

τόν accusative, singular, masculine τους accusative, plural, masculine τοῖς dative, plural, masculine or neuter τη dative, singular, feminine τὸν accusative, singular, masculine τον accusative, singular, masculine τῳ dative, singular, masculine or neuter tò nominative or accusative, singular, neuter τό nominative or accusative, singular, neuter τῆς genitive, singular, feminine τό nominative, singular, neuter ὁ nominative, singular, masculine Τον accusative, singular, masculine τοῦ genitive, singular, masculine or neuter τῷ dative, singular, masculine/neuter tous accusative, plural, masculine τοὺς accusative, plural, masculine Τών genitive, plural, all (masculine, feminine, neuter... οι nominative, plural, masculine τὰς accusative, plural, feminine

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