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G2177

ἐφάλλομαι

ephállomai /ef-al'-lom-ahee/ Ask about this word
from ἐπί and ἅλλομαι
to spring upon
leap on.

Word Study

In depth

A plain-language study of ephállomai — the range of meaning it carries, how Scripture actually uses it, and where it points. Written for readers who don’t know the original language.

Core Meaning & Semantic Range

The Greek word ephállomai, represented by G2177, means to spring upon or leap on. It is a compound word derived from G1909 epí, meaning "upon," and ἅλλομαι. Appearing only 1 time in 1 unique verse, its usage in scripture points to a single, dramatic moment of violent action.

Biblical Occurrences & Contextual Analysis

The sole biblical use of G2177 is in Acts 19:16. The verse describes a man G444 in whom an evil G4190 spirit G4151 was G2258. This man leaped G2177 on G1909 several individuals, a sudden and aggressive act. The result of this action was that he overcame G2634 them and prevailed G2480 against them, forcing them to fled G1628 from the house G3624 naked G1131 and wounded G5135.

Related Words & Concepts

Several related words from its context clarify the nature of this event:

  • G1909 epí (upon): As a component of ephállomai, this preposition establishes the target of the assault, describing an action directed upon someone or something Luke 4:18.
  • G2634 katakyrieúō (overcame): This term defines the result of the leap, which was to exercise dominion over or subjugate the targets of the attack Matthew 20:25.
  • G5135 traumatízō (wounded): This word describes the physical harm inflicted as a direct consequence of the attack, showing that the leap was part of an action meant to inflict a wound Luke 20:12.

Theological Significance

The theological weight of G2177 is concentrated in its single, vivid appearance, illustrating key spiritual principles.

  • Spiritual Conflict: The action of "leaping on" demonstrates the violent and tangible nature of spiritual warfare. An evil G4190 spirit G4151 acts through a man G444 to carry out a physical assault Acts 19:16.
  • Demonstration of Power: The leap is directly connected to the words overcame G2634 and prevailed G2480. This sequence highlights the genuine power wielded by the demonic entity in this specific confrontation.
  • Consequences of Confrontation: The violent act initiated by G2177 leads to the targets being left naked G1131 and wounded G5135, serving as a stark illustration of the physical danger and humiliation that can result from confronting spiritual powers.

Summary

In summary, G2177 is not merely a word for movement but for violent assault. Though used only once, it provides a powerful image of an overpowering physical attack initiated by a spiritual entity. It defines a moment where the spiritual and physical realms collide, illustrating the aggressive power of an evil G4190 spirit and the severe consequences for those who were overcome Acts 19:16.

How the KJV Renders It

Translation

Strong’s lists the renderings but not their weight. These are counted from the King James text of the tagged verses — the bar under each is how often the translators actually reached for it. Select one to filter the occurrences below.

Grammatical Forms

Morphology

In the Greek New Testament, this word appears as a verb across 1 occurrence, inflected in 1 grammatical form — each row is one form, and the bar is how often it is that form.

  • Aorist Middle Deponent Participle Nominative Singular Masculine
Nominative
The subject of the verb.
Singular
One.
Masculine
Masculine grammatical gender.
Aorist
Action viewed as a single whole — usually a simple past event.
Middle Deponent
Middle in form but active in meaning.
Participle
A verbal adjective — describes while carrying the verb's action.

Related Words

Related

Other entries the study above points to — each one is drawn from a reference it makes. Follow the trail to see how the words connect.

Theographic Context

Context

The people, places, and span of history the verses containing this word touch on — drawn from the theographic tagging of Scripture. Select any name to isolate its verses in the occurrence list.

Biblical Distribution

Distribution

1 verse, all in Acts — and none of the other 26 New Testament books.

Every Occurrence

Concordance

Every verse where the word is tagged in the King James text. Filter by book, by the English word the translators chose, or search within the verses.

Sources. Definition and numbering: James Strong, Exhaustive Concordance of the Bible (1890). Morphology: STEPBible / Tyndale House (CC BY). Verse tagging: the King James text keyed to Strong’s numbers. Every count on this page is computed from the tagged corpus, not estimated.