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Strong's Concordance
Greek Word Study

Strong's G81 ἀδελφότης (adelphotes)

Adelphotes means “brotherhood” — full meaning, definition, and every linked Bible usage across the indexed canon.

Same number, other testament: Strong's H81 — abaqah (“powder”) in the Hebrew Bible.

Strong's Number G81
Language Greek
Linked Usages 9
Books 3

Strong's G81 Quick Answer

Strong's G81 ἀδελφότης (adelphotes) is a Greek Strong's word-study entry. adelphotes (ad-el-fot'-ace) n. 1. (properly) the feeling of brotherliness 2. (commonly) brotherhood, i.e. the (Christian) fraternity It has 9 linked Bible usages across 3 books. Visible English usage signals include brotherhood and brethren. Indexed coverage on this page includes New Testament and Deuterocanonical / Apocrypha.

Meaning
adelphotes (ad-el-fot'-ace) n. 1. (properly) the feeling of brotherliness 2. (commonly) brotherhood, i.e. the (Christian) fraternity
Usage
9 linked usages
Books
3 indexed books
Corpus
New Testament and Deuterocanonical / Apocrypha
Usage Words
brotherhood and brethren

Meaning and Definition

adelphotes (ad-el-fot'-ace) n. 1. (properly) the feeling of brotherliness 2. (commonly) brotherhood, i.e. the (Christian) fraternity [from G80] KJV: brethren, brotherhood Root(s): G80

Original Word
ἀδελφότης
Transliteration
adelphotes
Derivation
Root: ἀδελφός R1: 80
Morphology
noun

Across Lexicons

How independent scholarly lexicons define Strong's G81. Each definition is shown with its source so you can compare and cite the original reference works.

Extended Strong's Greek Lexicon (Abbott-Smith based)

brotherhood

Usage: ἀδελφότης, -ητος, ἡ (ἀδελφός), [in LXX: 1Ma.12:10,17, 4Mac .5 * ;] __1. abstract, brotherhood, brotherly affection (LXX). __2. Concrete, the brotherhood, the Christian community: 1Pe.2:17 5:9 (MM, VGT, see word). † (AS)

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How Strong's G81 Is Translated

The English word each shown verse actually uses to render adelphotes, taken from the interlinear word alignment (the same word underlined in the excerpts below). Where a rendering is used more than once, the count is shown.

brethren 1 Peter 5:9 brotherhood 1 Peter 2:17

How Strong's G81 Usage Compares

Indexed coverage includes Deuterocanonical / Apocrypha and New Testament. Each section below keeps corpus counts and sample passages visible so readers can compare the word across contexts instead of reading one flat concordance list.

  • The largest indexed corpus on this page is Deuterocanonical / Apocrypha with 7 linked usages.
  • Deuterocanonical / Apocrypha rows are counted separately so readers can decide how those texts relate to the main word study.

In the Septuagint (LXX)

Strong's G81 (ἀδελφότης) appears 7 times in the Greek Septuagint — the Old Testament the New Testament authors quoted.

Sample Septuagint occurrences:

Read the full Greek Septuagint interlinear with Strong's →

Strong's G81 by Corpus

Indexed usage grouped by testament and extended corpus so readers can compare this word across the Bible, Septuagint, deuterocanonical books, and 1 Enoch where present.

Strong's G81 in the New Testament

2 indexed usages in New Testament.

1 Peter 2:17 KJV

Honour all men. Love the brotherhood. Fear God. Honour the king.

1 Peter 5:9 KJV

Whom resist stedfast in the faith, knowing that the same afflictions are accomplished in your brethren that are in the world.

Strong's G81 in the deuterocanonical books / Apocrypha

7 indexed usages in Deuterocanonical / Apocrypha.

1 Maccabees 12:10 Septuagint / Brenton

have nevertheless attempted to send unto you for the renewing of brotherhood and friendship, lest we should become strangers unto you altogether: for there is a long time passed since ye sent unto us.

1 Maccabees 12:17 Septuagint / Brenton

We commanded them also to go unto you, and to salute you, and to deliver you our letters concerning the renewing of our brotherhood.

4 Maccabees 9:23 Septuagint / Brenton

Imitate me, O brethren, nor ever desert your station, nor abjure my brotherhood in courage: fight the holy and honorable fight of religion;

Usage Excerpts

First 9 linked usage excerpts for Strong's G81.

1 Peter 2:17 New Testament, KJV
Honour all men. Love the brotherhood. Fear God. Honour the king.
1 Peter 5:9 New Testament, KJV
Whom resist stedfast in the faith, knowing that the same afflictions are accomplished in your brethren that are in the world.
1 Maccabees 12:10 Deuterocanonical / Apocrypha, Septuagint / Brenton
have nevertheless attempted to send unto you for the renewing of brotherhood and friendship, lest we should become strangers unto you altogether: for there is a long time passed since ye sent unto us.
1 Maccabees 12:17 Deuterocanonical / Apocrypha, Septuagint / Brenton
We commanded them also to go unto you, and to salute you, and to deliver you our letters concerning the renewing of our brotherhood.
4 Maccabees 9:23 Deuterocanonical / Apocrypha, Septuagint / Brenton
Imitate me, O brethren, nor ever desert your station, nor abjure my brotherhood in courage: fight the holy and honorable fight of religion;
4 Maccabees 10:3 Deuterocanonical / Apocrypha, Septuagint / Brenton
I abjure not the noble relationship of my brethren.
4 Maccabees 10:15 Deuterocanonical / Apocrypha, Septuagint / Brenton
By the blessed death of my brethren, and the eternal punishment of the tyrant, and the glorious life of the pious, I will not repudiate the noble brotherhood.
4 Maccabees 13:19 Deuterocanonical / Apocrypha, Septuagint / Brenton
Now you are not ignorant of the charm of brotherhood, which the Divine and all-wise Providence has imparted through fathers to children, and has engendered through the mother’s womb.
4 Maccabees 13:27 Deuterocanonical / Apocrypha, Septuagint / Brenton
And yet, although nature and intercourse and virtuous morals increased their brotherly love, those who were left endured to behold their brethren, who were ill-used for their religion, tortured even unto death.

All Indexed Usage Links

Every indexed verse link for Strong's G81, grouped by book.

1 Peter 2 usages, New Testament
1 Maccabees 2 usages, Deuterocanonical / Apocrypha
4 Maccabees 5 usages, Deuterocanonical / Apocrypha

Strong's G81 FAQ

What does adelphotes (ἀδελφότης) mean?

Adelphotes (Strong's G81) is a Greek word most simply glossed "brotherhood". adelphotes (ad-el-fot'-ace) n. 1. (properly) the feeling of brotherliness 2. (commonly) brotherhood, i.e. the (Christian) fraternity

How many times is adelphotes (ἀδελφότης) used in the Bible?

This page currently indexes 9 linked usages for Strong's G81 across 3 books.

Where can I study adelphotes (ἀδελφότης) in context?

Use the linked verse references on this page to study Strong's G81 in context. The indexed coverage includes New Testament and Deuterocanonical / Apocrypha.

What English words translate adelphotes (ἀδελφότης)?

The visible usage excerpts most often surface English words such as brotherhood and brethren. These are scanning signals from the displayed verses, not replacements for the original-language definition.

Does Strong's G81 appear in the Septuagint or deuterocanonical books?

Yes. The current local index includes 7 in Deuterocanonical / Apocrypha for Strong's G81, with linked reader references where each row is available.