⚡ Free Koine Greek Grammar Course Prof. Dr. Gerson Luis Linden • Ecossistema Koiné
🚀 Open Interactive Lesson (With Audio & Quizzes)
Chapter 2

Present Indicative: Active, Middle, and Passive Voices

Introduction to the Study of Verbs

Just like in Portuguese, verbal forms in the Greek language are characterized by having:
• An invariable part: the root (stem) of the verb, which gives it meaning.
• A variable part: the ending – which indicates the person, the subject of the verb (1st, 2nd, 3rd person singular and plural). In addition, the ending also indicates whether the verb is in the active, middle, or passive voice.

Morphological Note

There is a vowel that connects the stem to the ending, also called the thematic vowel. In the case of the Greek language, a long vowel (η / ω) can indicate that the verb is in the Subjunctive Mood.

Comparative Example (Portuguese): Verb To Free

PersonVerbal FormStemEnding
1st sglibertolibert--o
2nd sglibertaslibert--as
3rd sglibertalibert--a
1st pllibertamoslibert--amos
2nd pllibertaislibert--ais
3rd pllibertamlibert--am

It is fundamental when reading a text that we can identify these two parts in verbal forms: the stem (meaning) and the ending (person/tense/voice). In Greek dictionaries, verbs are presented in the first person singular of the present indicative active voice (a form ending in ω).

Present Indicative Active Voice

Verbs conjugated in this tense normally express actions that are occurring at the moment, or that are customary, habitual, and repetitive. The paradigm (model) used is the verb λύω (to loose, to free).

PersonGreekTranslation
1st sgλύωI free (I am freeing)
2nd sgλύειςyou free (you are freeing)
3rd sgλύειhe/she/it frees (is freeing)
1st plλύομενwe free (we are freeing)
2nd plλύετεyou free (you are freeing)
3rd plλύουσινthey free (they are freeing)

Examples of the Verb πιστεύω (To Believe) in the NT

• Πιστεύω, κύριε· (John 9:38) → I believe, Lord.
• Σὺ πιστεύεις εἰς τὸν υἱὸν τοῦ ἀνθρώπου; (John 9:35) → Do you believe in the Son of Man?
• (Ἡ ἀγάπη ...) πάντα πιστεύει (1 Cor 13:7) → Love believes all things.
• ἡμεῖς πιστεύομεν, διὸ καὶ λαλοῦμεν (2 Cor 4:13) → We believe, therefore we also speak.
• πιστεύετε εἰς τὸν θεόν (John 14:1) → You believe in God.
• τινες ... οὐ πιστεύουσιν (John 6:64) → Some do not believe.

The Verb εἰμί (To Be)

This verb presents irregular forms compared to the λύω pattern. It is essential to memorize it due to its high frequency.

PersonGreekTranslation
1st sgεἰμίI am
2nd sgεἶyou are
3rd sgἐστίνhe/she/it is
1st plἐσμένwe are
2nd plἐστέyou are
3rd plεἰσίνthey are

Contract Verbs

Some verbs have stems ending in α, ε, or ο. When meeting the ending vowel, a contraction occurs. See the patterns:

Stem in α (ἀγαπάω → I love)

PersonContractionFormTranslation
1st sgα + ω = ωἀγαπῶI love
2nd sgα + ει = ᾳἀγαπᾷςyou love
3rd sgα + ει = ᾳἀγαπᾷhe/she/it loves
1st plα + ο = ωἀγαπῶμενwe love
2nd plα + ε = αἀγαπᾶτεyou love
3rd plα + ου = ωἀγαπῶσι(ν)they love

Stem in ε (λαλέω → I speak)

PersonContractionFormTranslation
1st sgε + ω = ωλαλῶI speak
2nd sgε + ει = ειλαλεῖςyou speak
3rd sgε + ει = ειλαλεῖhe/she/it speaks
1st plε + ο = ουλαλοῦμενwe speak
2nd plε + ε = ειλαλεῖτεyou speak
3rd plε + ου = ουλαλοῦσι(ν)they speak

Stem in ο (δικαιóω → I justify)

PersonContractionFormTranslation
1st sgο + ω = ωδικαιῶI justify
2nd sgο + ει = οιδικαιοῖςyou justify
3rd sgο + ει = οιδικαιοῖhe/she/it justifies
1st plο + ο = ουδικαιοῦμενwe justify
2nd plο + ε = ουδικαιοῦτεyou justify
3rd plο + ου = ουδικαιοῦσι(ν)they justify

Middle and Passive Voices

Passive Voice: The subject receives the action. E.g., 'The blind man is healed by Jesus'. The focus shifts from the doer to the receiver of the action.
Middle Voice: There is no exact equivalent in Portuguese. The subject performs the action in their own interest or with special involvement. Do not necessarily confuse this with the reflexive use (to wash oneself).

Important Observation

In the Present Indicative, the forms of the Middle Voice and the Passive Voice are identical. Context will determine the correct translation.

PersonGreekMid. Transl.Pass. Transl.
1st sgλύομαιI free (for myself)I am freed
2nd sgλύῃyou free (for yourself)you are freed
3rd sgλύεταιhe/she/it frees (for themselves)he/she/it is freed
1st plλυόμεθαwe freewe are freed
2nd plλύεσθεyou freeyou are freed
3rd plλύονταιthey freethey are freed

Deponent Verbs

These are verbs that do not have an active form, only middle or passive, but their meaning is active. They are identified in dictionaries by the ending -ομαι. E.g., ἔρχομαι (I go, I come).

Vocabulário do Capítulo

Memory Verse

ἡμεῖς πιστεύομεν, διὸ καὶ λαλοῦμεν
(We believe, therefore we also speak — 2 Corinthians 4:13)

Pratique este Capítulo Agora!

Responda aos exercícios interativos, ouça a pronúncia em grego e salve seu progresso gratuitamente.

Open Interactive Lesson (With Audio & Quizzes)