Grammar Review

A quick morphology map for reading the Greek NT.

V-PAI-3S verb: present, active, indicative, third person, singular

A Fast Reading Habit

Use this loop when a sentence feels dense.

1

Find the main verb. Its person and number point toward the subject.

2

Group articles, nouns, adjectives, and participles that agree.

3

Let conjunctions and particles show how clauses connect.

4

Use the English gloss as a hint, then let the Greek structure correct it.

Read The Code

Most tags name what kind of word it is, then the grammatical details.

T-ASM

Article

Definite article, accusative, singular, masculine. Usually “the,” but it often marks how a phrase fits the sentence.

N-DSF

Noun

Noun, dative, singular, feminine. Case tells you the job; number and gender help you match nearby modifiers.

V-AAI-3P

Verb

Verb, aorist, active, indicative, third person, plural. Tense-form and mood do most of the heavy lifting.

P-2GS

Pronoun

Pronoun, second person, genitive, singular. Pronouns compress person, case, and number into tiny forms.

Cases

Start here when a noun, article, adjective, or pronoun feels slippery.

NominativeUsually the subject or the thing being named.
GenitiveOften possession, source, description, or relationship.
DativeOften indirect object, means, sphere, or advantage.
AccusativeOften direct object, extent, goal, or object of certain prepositions.
VocativeDirect address: “Lord,” “brothers,” “teacher.”

Verbs

Greek verbs package action, voice, mood, person, and number.

PresentAction viewed as ongoing, customary, or in progress.
AoristAction viewed as a whole. Do not automatically read it as “once for all.”
PerfectA completed action with a resulting state in view.
ActiveThe subject performs the action.
MiddleThe subject is involved in or affected by the action.
PassiveThe subject receives the action.

Moods

Mood tells you the sentence’s posture toward the action.

IndicativeStatement or question about what is presented as real.
SubjunctivePotential, purpose, exhortation, or uncertain action.
ImperativeCommand, request, or instruction.
InfinitiveVerbal idea: “to do,” “to be,” “to say.”
ParticipleVerbal adjective: “doing,” “having done,” “being...”

Modifiers

Articles, adjectives, and participles tend to travel in matching groups.

Match

When an article, adjective, participle, or pronoun agrees with a noun in case, number, and gender, read them together first.

ὁ λόγος ὁ ἀγαθός

“the good word” or “the word, the good one” depending on context.

Small Words

Particles and prepositions often carry the flow of thought.

δέOften “and,” “but,” or a soft turn in the argument.
γάρUsually gives a reason or explanation.
οὖνDraws an inference: “therefore,” “so,” “then.”
ἐνOften “in,” “by,” “with,” or “among,” depending on context.
εἰςOften movement toward, purpose, or result.

Expandable Review Tabs

Open the topic you need, close it when the text starts making sense again.

Nominals nouns, articles, adjectives, agreement

What to look for

Articles, adjectives, and participles usually agree with the noun they modify in case, number, and gender. Agreement is often more reliable than word order.

Fast checks

  • Same case, number, and gender usually means the words belong together.
  • An article can turn an adjective or participle into a noun-like idea: “the believing one.”
  • Genitives often describe a relationship; do not force every genitive into possession.
N-NSM

noun, nominative singular masculine

A-APN

adjective, accusative plural neuter

T-GSF

article, genitive singular feminine

Verb Forms tense-form, voice, mood, person

Tense-form first

Greek tense-forms show how the action is viewed. Present often presents action as ongoing; aorist presents it as a whole; perfect highlights a resulting state.

Voice matters

  • Active: the subject acts.
  • Middle: the subject participates in or is affected by the action.
  • Passive: the subject receives the action.
V-PAI-3S

present active indicative, third singular

V-APS-1P

aorist passive subjunctive, first plural

V-RPP-NSM

perfect passive participle, nominative singular masculine

Participles And Infinitives verbal ideas used like modifiers or nouns

Participles

A participle is a verbal adjective. It can describe a noun, carry a circumstance, or stand substantively with an article.

Infinitives

An infinitive is a verbal noun-like idea. It often expresses purpose, result, content, or indirect command.

Reader move

When you see a participle, ask: “What noun does this agree with?” When you see an infinitive, ask: “What is this action doing in the sentence?”

Pronouns person, reference, and implied subjects

Personal pronouns

Greek verb endings often include the subject, so explicit pronouns can add emphasis, contrast, or clarity.

Relative pronouns

Relative pronouns introduce clauses. Their gender and number usually match the antecedent; their case comes from their job inside the relative clause.

P-1GP

first person genitive plural: “of us,” “our”

R-NSM

relative pronoun, nominative singular masculine: “who/which”

Particles And Prepositions logic, movement, and sentence flow

Particles

Particles often tell you how the current thought relates to the previous one. They are small, but they are not throwaway words.

Prepositions

Prepositions combine with case. The same preposition can shift meaning depending on whether it takes genitive, dative, or accusative.

γάρ

reason or explanation: “for,” “because”

δέ

continuation or contrast: “and,” “but,” “now”

ἐκ

source or origin: “from,” “out of”

Clause Reading how to regain the thread

When a sentence gets long

Mark the finite verbs first. Then group agreeing words, attach prepositional phrases, and let conjunctions show how the clauses stack.

Do not over-translate early

Use glosses to keep moving, but wait to polish the English until you know the structure. Greek often reveals emphasis through arrangement and repetition.

Reset

Main verb, subject, objects, modifiers, connectors. That little loop solves a surprising amount of NT prose.