Greek · G2447

ἰός

Rust (as if emitted by metals); also venom (as emitted by serpents)

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ἰός G2447
Pronunciation iós

What does ἰός (iós) mean in the Bible?

ἰός (iós): Corrosive decay or deadly toxin: destructive substances emitted from their sources with corrupting power.

Full entry for ἰός (G2447) · Open the biblical lexicon

Questions this entry answers

What does ἰός (iós) mean in the Bible?

ἰός (iós): Corrosive decay or deadly toxin: destructive substances emitted from their sources with corrupting power.

How does the BSB render G2447?

The BSB source-word alignment has 3 aligned rows for this entry. Common renderings include [The] venom (1), corrosion (1), poison (1).

Where does ἰός (iós) appear in Scripture?

The source-word alignment first shows this entry at Romans 3:13. Its strongest book concentrations include James (2), Romans (1).

Are there verse guides for ἰός (iós)?

This entry includes 1 verse guide that explain exact original-language forms in context.

Source Word Evidence

BSB source-word alignment connects this entry to exact verse rows, English rendering, source form, transliteration, and parsing.

How English Renders It
[The] venom Romans 3:13
corrosion James 5:3
poison James 3:8
Show sample aligned rows
Usage map

A compact distribution from source-word alignment before the full evidence tables.

First aligned row Romans 3:13
Aligned rows 3
Books represented 2
Romans 1 James 2
Source forms
ἰὸς 2x ios Romans 3:13, James 5:3
ἰοῦ 1x iou James 3:8
Parsing patterns
Noun - Nominative Masculine Singular 2x Romans 3:13, James 5:3
Noun - Genitive Masculine Singular 1x James 3:8
Sources