ἴσθι,

Lemma: οἶδα

verb verb
20 views Added Aug 12, 2026

Definition

To know, understand; to have seen and therefore know (perfect in form with present meaning). In the middle/passive it likewise means “to know” (no distinct passive sense in classical use).

AI-generated definition. Always verify with primary sources.

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Beta Code

OI)=DA
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Grammatical Analysis

"ἴσθι,"

Verb type: standard verb (not -μι)

Lexical verb: οἶδα (perfect with present meaning)

Tense: perfect (with present force)

Voice: active (intransitive in meaning here)

Mood: imperative

Person: 2nd

Number: singular

Related Forms of οἶδα

20 forms discovered

Other inflected forms of this word that have been analyzed:

Oida perfect, active, indicative, singular, 1st ἴσασιν present, active, indicative, plural, third οιδε nominative, plural, masculine oida perfect (with present meaning), active, indicative... Ειδεναι perfect, active, infinitive, n/a (infinitive), n/a... εἰδόσιν perfect, active, participle, dative, plural, mascu... ειδως perfect (with present meaning), active (intransiti... οἶσθ᾽ present, active, indicative, singular, 2nd εἰδέναι perfect (2nd perfect / perfect in form; present in... ἴσθ᾽ present, middle, imperative, singular, second ειδεναι perfect (stative) – used with present meaning, act... ἴστε perfect, active, imperative, plural, second Ηδει pluperfect (with present meaning), active, indicat... οιδα perfect, active, indicative, singular, 1st οιδεν perfect (with present meaning), active (perfect ac... ἴσμεν present, active, indicative, plural, first ᾔδησθα pluperfect, active, indicative, singular, 2nd οίδατε perfect, active, indicative, plural, 2nd ἤδειν imperfect, active, indicative, singular, 1st ηδει imperfect, active, indicative, singular, 3rd

Verb Conjugation

Conjugation tables are temporarily unavailable while we improve their accuracy.

Experimental Feature

This AI-generated conjugation table is experimental and may contain errors. Ancient Greek verb conjugation is complex, and the AI may produce incorrect forms.

Always verify conjugations with authoritative sources like Perseus Digital Library, LSJ, or Smyth's Greek Grammar.

Experimental Feature

AI-generated conjugation tables may contain errors. Always verify with authoritative sources like Perseus Digital Library or LSJ.

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