Bible Dictionaries
Iron

Vine's Expository Dictionary of NT Words

A — 1: σίδηρος

(Strong's #4604 — Noun Masculine — sideros — sid'-ay-ros )

"iron," occurs in Revelation 18:12 .

B — 1: σιδήρεος

(Strong's #4603 — Adjective — sidereos — sid-ay'-reh-os )

"of iron," occurs in Acts 12:10 , of an iron gate; "of iron," Revelation 2:27; 9:9; 12:5; 19:15 .

Bibliography Information
Vines, W. E., M. A. Entry for 'Iron'. Vine's Expository Dictionary of NT Words. https://www.studylight.org/​dictionaries/​eng/​ved/​i/iron.html. 1940.