Refiner Word Study alogos (G249)
G249  ·  Greek  ·  Strong's Concordance
ἄλογος
alogos
3 occurrences in Scripture Greek

"without speech or reason, irrational, brute, 2 Pet. 2:12; Jude 10; unreasonable, absurd, Acts 25:27*"

Study alogos in Refiner Open Bible study app

Definition and meaning

What does alogos mean in Greek?

3
Occurrences in Scripture
G249
Strong's number
Greek
Original language

without speech or reason, irrational, brute, 2 Pet. 2:12; Jude 10; unreasonable, absurd, Acts 25:27*

In the original Greek the word is written: ἄλογος

Historical context

What was happening when this word was written?

Early Church Period (c. AD 30-62)

The Roman Empire provided infrastructure no previous civilization had built — roads, sea routes, a common language in Greek, and relative peace across the Mediterranean. Jewish synagogues existed in every major city, giving Paul a starting point everywhere he traveled. The early church had no buildings, no political power, no social standing — and spread faster than any movement in ancient history.

The people who first heard this word were not reading a book — they were living through empires, oppression, exile, and covenant. Every word carried the weight of that reality. Understanding it changes how you read Scripture.

Scripture references

Top 3 Bible verses with alogos

These are the most notable occurrences of alogos (G249) across the King James Bible.

Acts 25:27

For it seemeth to me unreasonable to send a prisoner, and not withal to signify the crimes laid against him.

2 Peter 2:12

But these, as natural brute beasts, made to be taken and destroyed, speak evil of the things that they understand not; and shall utterly perish in their own corruption;

Jude 1:10

But these speak evil of those things which they know not: but what they know naturally, as brute beasts, in those things they corrupt themselves.

Go deeper with alogos

Refiner gives you the full lexicon entry, AI-powered verse insight, historical commentary, cross-references, and voice study — all in one place.

Mounce & Brown-Driver-Briggs lexicons
AI Deep Insight on every verse
Historical commentary
Cross-references across Scripture
Voice Study mode
Study alogos in Refiner →

Free to start  ·  Disciple $4.99/mo  ·  Shepherd $9.99/mo

Common questions

Frequently asked questions about alogos

What does alogos mean in Greek?

Strong's G249 (alogos) is a Greek word that means: without speech or reason, irrational, brute, 2 Pet. 2:12; Jude 10; unreasonable, absurd, Acts 25:27* It appears 3 times in the King James Bible.

How many times does alogos appear in the Bible?

The word alogos (G249) appears 3 times in the original Greek text.

What is Strong's number G249?

Strong's G249 is alogos, a Greek word defined as: without speech or reason, irrational, brute, 2 Pet. 2:12; Jude 10; unreasonable, absurd, Acts 25:27*. James Strong catalogued this in his 1890 concordance to help English readers study the original languages of the Bible.

Is alogos in the Old Testament or New Testament?

alogos is a Greek word found in the New Testament.