BBG Chapter 21 — Imperfect Indicative¶
Files¶
Exercises¶
| Exercise | Description |
|---|---|
| exercises/ch21-imperfect-parsing/ | Imperfect Parsing Drill — 20 forms to parse |
Flashcards¶
| File | Description |
|---|---|
| ch21-vocab-deck.md | Human-readable card list — 9 vocabulary words |
| ch21-vocab-deck.txt | Anki import file (File → Import) |
| ch21-vocab-deck-fd.txt | Flashcards Deluxe import file |
Notebooks¶
| Notebook | What it shows |
|---|---|
| GNT Verb Morphology | Imperfect tense profile; narrative vs. discourse |
| Genre Comparison | Imperfect tense distribution in narrative vs epistolary genres |
Basics of Biblical Greek Grammar, Mounce, 4th Edition Data: MACULA Greek TAGNT (~6,900 imperfect indicative tokens NT-wide)
1. The Imperfect Tense — Overview¶
The imperfect indicative is built on the present tense stem and expresses imperfective aspect (ongoing or repeated action) located in past time. The combination of imperfective aspect + past time reference = action that was in progress, habitual, or repeated in the past.
| Feature | Value |
|---|---|
| Tense | Imperfect |
| Aspect | Imperfective (ongoing/repeated) |
| Time | Past |
| Stem | Present tense stem |
| Augment | Yes — ε- prefix (consonant stems) or vowel lengthening (vowel stems) |
| Endings | Secondary (not primary) |
Key Insight: The imperfect has no independent tense stem in Greek — it is the present stem carried back in time by the augment. This is why the imperfect and present paradigms look nearly identical except for the augment and the secondary endings.
2. The Augment¶
The augment signals past time in the indicative mood. It appears on the imperfect, aorist, and pluperfect.
2.1 Syllabic Augment (Consonant-Initial Stems)¶
Verbs beginning with a consonant prefix ε- before the stem:
| Present | Imperfect | Notes |
|---|---|---|
| λύω | ἔλυον | ε + λ- |
| γράφω | ἔγραφον | ε + γ- |
| πιστεύω | ἐπίστευον | ε + π- |
| βλέπω | ἔβλεπον | ε + β- |
2.2 Temporal Augment (Vowel-Initial Stems)¶
Verbs beginning with a vowel lengthen the initial vowel:
| Initial Vowel | Augmented Form | Rule |
|---|---|---|
| α | η | ἀκούω → ἤκουον |
| ε | η | ἐλπίζω → ἤλπιζον |
| ο | ω | ὁράω → ἑώρων (irregular) |
| αυ | ηυ | αὐξάνω → ηὔξανον |
| ι | ι (long) | (lengthened, same grapheme) |
| υ | υ (long) | (lengthened, same grapheme) |
Note: Compound verbs (with a prepositional prefix) augment after the preposition, not before the whole compound. ἐκβάλλω → ἐξέβαλλον (ἐκ + ἔβαλλον; κ → ξ before ε).
3. Secondary Active Endings¶
The imperfect active uses secondary active endings (same endings used in the aorist active):
| Person/Number | Secondary Active | With Connecting Vowel |
|---|---|---|
| 1sg | -ν | -ον |
| 2sg | -ς | -ες |
| 3sg | — (null) | -ε(ν) |
| 1pl | -μεν | -ομεν |
| 2pl | -τε | -ετε |
| 3pl | -ν | -ον |
Note: The 1sg and 3pl both end in -ον. Context usually disambiguates them, but the 3pl ending is the same because both originally ended in -ν (the 1sg ending) — they differ only in context.
4. Secondary Middle/Passive Endings¶
The imperfect middle/passive uses secondary middle/passive endings:
| Person/Number | Secondary M/P | With Connecting Vowel |
|---|---|---|
| 1sg | -μην | -ομην |
| 2sg | -ου | -ου (ε + σο → ου) |
| 3sg | -ετο | -ετο |
| 1pl | -ομεθα | -ομεθα |
| 2pl | -εσθε | -εσθε |
| 3pl | -οντο | -οντο |
5. Full Paradigm — Imperfect Active Indicative (λύω)¶
| Person/Number | Imperfect Active | Translation |
|---|---|---|
| 1sg | ἔλυον | I was loosing / I used to loose |
| 2sg | ἔλυες | You were loosing |
| 3sg | ἔλυε(ν) | He/she/it was loosing |
| 1pl | ἐλύομεν | We were loosing |
| 2pl | ἐλύετε | You (pl) were loosing |
| 3pl | ἔλυον | They were loosing |
6. Full Paradigm — Imperfect Middle/Passive Indicative (λύω)¶
| Person/Number | Imperfect Middle/Passive | Translation |
|---|---|---|
| 1sg | ἐλυόμην | I was loosing (for myself) / I was being loosed |
| 2sg | ἐλύου | You were loosing (for yourself) |
| 3sg | ἐλύετο | He/she was loosing (for himself/herself) |
| 1pl | ἐλυόμεθα | We were loosing (for ourselves) |
| 2pl | ἐλύεσθε | You (pl) were loosing (for yourselves) |
| 3pl | ἐλύοντο | They were loosing (for themselves) |
Note on Voice: The imperfect middle and passive are identical in form. Context (or a lexicon note on deponents) determines which voice is meant in any given passage.
7. The Imperfect of εἰμί¶
The verb εἰμί ("I am") has an irregular imperfect:
| Person/Number | Imperfect of εἰμί | Translation |
|---|---|---|
| 1sg | ἤμην | I was |
| 2sg | ἦς | You were |
| 3sg | ἦν | He/she/it was |
| 1pl | ἦμεν | We were |
| 2pl | ἦτε | You (pl) were |
| 3pl | ἦσαν | They were |
Note: The imperfect of εἰμί has no connecting vowel and uses a mix of secondary and other endings. Memorize these forms as a unit.
8. Aspect: Imperfect vs. Aorist¶
Both the imperfect and the aorist are past time tenses, but their aspect differs fundamentally:
| Tense | Aspect | Meaning | Greek Term (approx.) |
|---|---|---|---|
| Imperfect | Imperfective | Action in progress, ongoing, repeated | "was doing" / "used to do" |
| Aorist | Perfective | Action viewed as a whole, undefined | "did" / "did once" |
Translators often mark the imperfect with: - "was -ing" (progressive) - "used to " (habitual/iterative) - "began to " (inceptive imperfect) - "tried to " (conative imperfect)
Example comparison: - ἔλεγεν (imperfect) — "He was saying" (ongoing discourse) - εἶπεν (aorist) — "He said" (single act, completed)
9. Imperfect in the GNT — Theological Frequency¶
The imperfect is especially common in narrative discourse to describe background action, repeated speech, and ongoing states.
| Reference | Greek | Translation | Aspect Note |
|---|---|---|---|
| Mark 1:21 | ἐδίδασκεν | "He was teaching" | Repeated/ongoing |
| Luke 8:29 | ἔλεγεν | "He was saying" | Ongoing speech |
| John 11:36 | ἐφίλει | "He loved (habitually)" | Habitual |
| Acts 2:45 | διεμέριζον | "They were distributing" | Ongoing practice |
| Rom 9:3 | ηὐχόμην | "I could wish (I was wishing)" | Conative |